__________________________________________________________________________
CRYPTO DANCE
__________________________________________________________________________
The cryptodance is a performative event to familiarize ourselves with different modes of encryption. Whilst collectively embodying issues of security, privacy, safety and surveillance, we converge a technopolitical urgency for souvereignity and a desire for affinities with the body /machine~ living organisms/algoritms.
Cryptodance is developped, in august durig the preparations of THF 2016! by an international small constellation of choreographers, hackers, dancers, ....
They met, discussed and wrote a choreography combining dance annotations, crypto technics and carefull somatic tactics. Goldjian and bolwerK started plotting the Cryptodance project during a Ministry of Hacking (Esc, Gratz, Austria), where they formed joint(ad)venture of the departement of Waves and Shadow and The Departement of Care and Wonder.
---------------
Contributors:
bolwerK a transuniversal constellation hosted by Marthe Van Dessel whois a wonderfull performer, hacker, feminist sys admin, multidisciplinary artivist. who creates interfaces, devices & protocols to instigate our urban and institutional hardware. She engages in the administrative, cultural, political dimension of personal and collective identities. By triggering intersubjective alliances she confronts the 'self & other' to the commons, co-authorship and the redistribution into the public domain.
http://www.ooooo.be/
Goldjian is a transdisciplinary researcher, dancer and multimedia artist, involved in the Femhack collective, the organisation of THF2016, and the international project Hacking with Care. As a techno-feminist, she also facilitates participatory process and mutual learning and likes to make visible, readable and malleable the processes of co-construction of knowledge. She introduces relational practices (toward humans and technologies) in digital arts and hacker culture, and creates intimate spaces toward collective emancipation. She is the founder of L'ERSE : http://lerse.net/
Karine Rathle is a dancer, choreographer, dance scientist and technofriendly collaborator of Lerse and Attent!on som(t)a(c)tics. http://karinerathle.com/
http://workingstill-stillworking.net/attentions-somatiques/
Ellen Foster is a research fellow at the Institute for Advanced Studies in Science and Technology Studies (STS) in Graz, Austria. Currently working on her doctorate, she is also an artist and educator. She studies public engagements of technology particularly within hacker cultures, and in connection to feminist epistemologies.
http://sts-gradstudents.wp.rpi.edu/
Marthe Van Dessel is an activist /performer who creates interfaces, devices & protocols to instigate our urban and institutional hardware & software. She engages in the administrative, cultural, socio-political dimension of personal and collective identities. By triggering intersubjective alliances she confronts the 'self & other' to the commons, co-authorship and the redistribution into the public domain.
Margaret Westby, is a technofeminist dancer, multimedia artist, and researcher, interested in the relation between movement, technology, and gender. Her PhD thesis, Empowering the Female Machine: Remapping Gender Dynamics in Technologically Augmented Dance Performance, makes a mess of dance through feminist Science and Technology Studies (STS). Her artistic practice explores the moving body's relationship to digital technologies and the performativity of all entities in play.
http://www.mjmwestby.com/
in conversation with
Nikos Chandolias. is a tech designer, dancer, passionate with interactive multimodal applications and responsive spaces that begin from the person and expand and interpolate with the environment. He collaborated with goldjian and margaret in her phd work piece. http://www.nikoschandolias.com/
Stephanie Castonguay is a sound artist, works with radio & wearables. http://www.spacedataspace.com/Christina Dunbar-Hester researches technology, activism, and culture. She currently hails from southern California. http://uscannenberg.devcloud.acquia-sites.com/faculty/communication/christina-dunbar-hester
-----------------------------
WHAT
- communicating what cryptography is
- embodying issues of security, privacy violation, surveillance
- creating a choreography which can be reproduced
- open form of discussion, support each other, solidarity, emanicaption to develop trust
WHY
- introduction to digital human rights
- technical familiarizartion as a poltical stance
- using secure technology and developing careful practices.
- ...
HOW
- Attent!on som(t)a(c)tics; Warm up: trust yourself:
- Praxis: Constitute collective identity
- Expose information, mechanics (algoritm improvisation), embody
- Open discussion
- Intractions of media/audiovisual/ sensory experiments
--------
Agenda :
Here is the actual working plans:
Panke Gallery/Flee Immeditley
* each monday
*16/02 -pm
HTMlles:
* Friday Nov 4 (19h30 >22h): somatic + choregraphic workshop at Studio 303
* Sunday Nov 6th (10h30 > 13h30 ) : crypto workshop at Studio 303
*
THF:
* 12 august : informal preparation before THF, with most of the organisers at The Bullionie
*14 august : informal preparation before THF, with most of the organisers at The Bullionie
* Thursday 18h august: 5/6pm at STUDIO XX
* saturday Aug 20* : open to participants, including reimbodiement practices (Studio XX / lafontaine parc)
* monday Aug 22*: parade / presentation, place to be definied (Studio XX / lafontaine parc)
Notes: http://pad.constantvzw.org/p/cryptodance_notes
Annotation: http://pad.constantvzw.org/p/cryptodance_somatics
[CONTEXT]
TECH
---------------------------------
Evolution of secrecy and digital encryption
img:https://upload.wikimedia.org/wikipedia/commons/2/26/Polygraphiae.jpg
Steganograph
https://upload.wikimedia.org/wikipedia/commons/2/26/Polygraphiae.jpg
The practice of concealing messages or information within other nonsecret text or data.
http://www.esotericarchives.com/tritheim/stegano.htm
e.g Egyptian secret code / glazing pottery: keep secret of craftmanship
e.g Darius, tattoos on a slave's head, shave when arrive
Cryptography
History: http://www.secretcodebreaker.com
Transposition + Disposition
context:https://www.youtube.com/watch?v=YEBfamv-_do&list=PL87386AD236727A1B&index=8
*Public key technology
*https://ssd.eff.org/en/module/introduction-public-key-cryptography-and-pgp
*e.g Diffie–Hellman–Merkle key exchange
*Diffie–Hellman Key Exchange establishes a shared secret between two parties that can be used for secret communication for exchanging data over a public network.
*https://en.wikipedia.org/wiki/Diffie%E2%80%93Hellman_key_exchange#Description / By Original schema: A.J. Han Vinck, University of Duisburg-Essen
*
mysterious link:
cicada3301: http://cicada3301.org/theories/
Self-defense digital right
https://ssd.eff.org/
https://www.cryptoparty.in/learn/handbook
https://tacticaltech.org/
DANCE
__________
Html: https://crypto.dance/
CRYPTO DANCE PERFORMANCE TEAM SHOW | 2. ANKARA DANCE FESTIVAL: https://www.youtube.com/watch?v=sbZlGdD4joU
Connecting Hip-Hop and Coding http://dmlcentral.net/watchworthy-wednesday-connecting-hip-hop-coding/
User interface gestures: Unpatentable Multitouch Aerobics from liat berdugo: https://vimeo.com/135735680
Japanes algoritm dance: https://www.youtube.com/watch?v=jdDd7Csl5vc
Cavity & bodysearch:https://en.wikipedia.org/wiki/Body_cavity_search
Self defense: http://www.phillyspissed.net/node/12
Qems game: http://www.regles-de-jeux.com/regle-du-kems/
Planaetary dance: Ana Halprin http://www.starve.org/177_Halprin/index.html
String theory dance (waves)
Classical ballet: tombez pas de bourrez glissade
Ymca: https://www.youtube.com/watch?feature=player_detailpage&v=Hn6zAIQnGxM#t=46
Indigenous folkloric dance: kathakali
Martial Arts
Anatomical language
Sign language, Old Wise Corn: https://www.youtube.com/watch?v=A1-BQx0z0SU
Body Surf: https://www.youtube.com/watch?v=xjm25xAijGg
Huddle Anna Forti: https://www.youtube.com/watch?v=dydnx1g_ZhI
Café Müller - Pina Bausch: https://www.youtube.com/watch?v=WZd2SkydIXA
Feldenkreis:
references:
Kate siccio: live coding hacking - code +movement :http://blog.sicchio.com/works/hacking-choreography/
very famous 70s chemistry teaching explaining protein synthesis with students and movement: https://www.youtube.com/watch?v=u9dhO0iCLww -
Merce cunnigham Suite by Chance: http://www.moma.org/collection/works/95749
The negociation of public wikis https://vimeo.com/14401061 Anne Goldenberg and Noemie Nicolas
Screensavers, sleep mode, hibernate, standby or off. http://www.hit-studio.co.uk/this-book-is-a-classroom/ by bolwerk
Home is a server, http://areyoubeingserved.constantvzw.org/Home_server.xhtml
Dance annotations
(move/dance theory)
https://en.wikipedia.org/wiki/Dance_notation#/media/File:Zorn_Cachucha.jpg
https://en.wikipedia.org/wiki/Beauchamp-Feuillet_notation
Laban https://en.wikipedia.org/wiki/Labanotation
CHOREOGRAPHY software
DOM: http://www.historyofinformation.com/expanded.php?id=2350
Motiongram:http://user.uni-frankfurt.de/~griesbec/LABANE.HTML
Eyesweb:http://www.infomus.org/eyesweb_ita.php
Isadora:http://troikatronix.com/isadora/about/
algorithmic dancers:- https://github.com/ghing/algorithmic-dance-server
algotithms through dance: http://www.bbc.co.uk/programmes/p030s6b3
https://www.youtube.com/watch?v=lyZQPjUT5B4
mysterious link:
Circumambulation: https://www.google.no/search?q=hennie+onsted+oslo&ie=utf-8&oe=utf-8&gws_rd=cr&ei=98FMV_61MsuesAG6pJjQAQ
Ethnochoreology: embodiying larger process ?
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
== CRYPTODANCE 1.0 THF STUDIO XX ==
*colors&numbers
*messages - written on paper
*modular arthimetics: using rope + time (clock)
*heart beats / sound based
*mic line in / headskull speaker
*plant +geophone
*not working theremin
*camera+beamer
*hole in te wall
*brain device
*
----------------------------------------------------------------------------
DRAMATURGY
----------------------------------------------------------------------------
> welcoming/hosting
> discussion: write on paper, don't articulate
ANNOTATION, K & M. guiding
http://pad.constantvzw.org/p/cryptodance_somatics
# Alice & Bob
CONSTITUTE a singular body / SELF / in interaction with the other
trust - saftey - security
Somatic Exercises
guided by
mazdazan breathing exercises: http://www.mottodistribution.com/shop/mazdaznan-health-breath-culture-first-six-exercises.html
handshake:https://hackingwithcare.in/wiki/doku.php/maozada
spatial design on the hand translation into movement by the other
palm on palm - leading and following
weight sharing
# Becoming eve :
surveillance
Control Gaze: Into the frequency of light
> Develop your own gaze (body stands still,only move your eyes)
> Spatial awareness - body awareness- global awareness (subjects, objects, space, time, particles, waves)
Start moving. Start following somebody. Start followig someone else.
Follow 2 people or moving in your eye radius
> Body check with sound devices (frontal) <> (back)
# Public key technology
Encryption tactics whilst constituting a collective body of trust
Diffie Helman Key exchange
> each 'body creates a private key:
agreeing in group about a choreographic 'sentence'
> each body accepts a public movement:
a gesture - walking, jumping, zooming in/out, knealing, swirling,
> each body adopts the public private 'movement' of the other
the exchanges happens one by one, the first person of the other,
> each body adds it's own private key
integration of the private choreographic sentence
# - open form of discussion, support each other, solidarity, emanicaption to develop trust
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
== CRYPTODANCE 2.0 HTMlles12 ==
* friday Nov 4 (evening): somatic + choregraphic workshop at Studio 303 5 pm onward,
*a FemCrypt workshop on Sunday November 6th: Morning until 2pm
* sunday Nov 6th (morning) : Femcrypt at Studio 303
Description
*En : short
Cryptodance is a performative event to collectively embody issues of security, privacy, safety and surveillance and to familiarize ourselves with differents modes of encryption (ciphering and deciphering messages) by careful somatic tactics, dance scores and electronic devices.
*En : long
“Cryptodance instigates a technopolitical urgency for souvereignity and a desire for affinities between the body and machine. " (bolwerk)
Cryptodance is a performative event to collectively embody issues of security, privacy, safety and surveillance. Together we familiarize ourselves with differents modes of encryption (ciphering and deciphering messages) by careful somatic tactics, dance scores and electronic devices.
Goldjian and bolwerK started plotting the Cryptodance project during a Ministry of Hacking (nov 2014, Esc, Gratz, Austria), where they formed joint(ad)venture of the departement of Waves and Shadow and The Departement of Care and Wonder.
Cryptodance was developped in august 2016 during the preparations of THF 2016! by an international small constellation of choreographers, hackers, dancers, ....
They met, discussed and wrote a choreography combining dance annotations, crypto technics and somatic tactics.
A first performative event occurred during the THF august 20th at STUDIO XX. http://www.ooooo.be/cryptodance
Collaborators: bolwerK, Marthe Van Dessel, Goldjian, Karine Rathle, Ellen Foster, Margareth Westby, Nikos Chandolias, Stéphanie Castonguay, Christina Dunbar-Hester
*
*Fr: short
Cryptodance est un événement performatif qui vise à incarner collectivement les questions de sécurité, de confidentialité de sécurité et de surveillance et à nous familiariser avec différents modes d’encryption (chiffrement et déchiffrement des messages ) par un soigneux agencement de tactiques somatiques, de partitions de danse et d’appareils électroniques.
*
*Fr: long
“Cryptodance appelle ardemment à une souvereineté technologique et un désir d'affinités entre le corps et la machine.” (bolwerk)
Cryptodance est un événement performatif qui vise à incarner collectivement les questions de sécurité, de confidentialité de sécurité et de surveillance. Ensemble, nous nous familiarisons avec différents modes d’encryption (chiffrement et déchiffrement des messages) par un soigneux agencement de tactiques somatiques, de partitions de danse et d’appareils électroniques.
Goldjian et bolwerK ont commencé à comploter ce projet de Cryptodance au cours du Ministry of Hacking (nov 2014, Esc , Gratz , Autriche) , où elles ont formé une joint-vonture entre The Departement of Waves and Shadow and The Departement of Care and Wonder. La Cryptodance a ensuite été développé en août 2016 lors de la préparation de THF 2016 ! par une petite constellation internationale des chorégraphes , des pirates , des danseurs . Iles se sont rencontré ont discuté et écrit ensemble une chorégraphie combinant une partition de danse, des techniques cryptographiques et tactiques somatiques .
Un premier événement performatif a eu lieu au cours du THF le 20 aout au Studio XX : http://www.ooooo.be/cryptodance
Collaboratrices/eurs: bolwerK, Marthe Van Dessel, Goldjian, Karine Rathle, Ellen Foster, Margareth Westby, Nikos Chandolias, Stéphanie Castonguay, Christina Dunbar
No prior knowledge of dance or encryption is required but any of them is welcome.
max: 30 people
(*description to be adjusted and translated in French)
1. One sentence clearly explaining what people who have NO idea of what encryption is (and how it can be linked to dance) should expect from this workshop.
2. One sentence clearly explaining the requirements for participants.
3. We need you to please provide the information for the “Practical info” section:
4. Please confirm the images Martine created for Femhack activities are
The FemCrypt Fest is a bilingual (FR/ENG) activity.
To register or have more information about the Cryptodance and/or FemCrypt please contact: EMAIL
5. Please clarify to us: do participants have to attend both events, the crypto dance workshop and the femcrypt? In any case, we believe it is necessary to re-arrange the info.
CONTACT
STUDIO 303
content: miriam.ginestier - Directrice Artistique et Générale, Studio 303 372 Ste-Catherine Ouest, Montréal, QC - miriam.ginestier@studio303.ca
technics: technique@studio303.ca
STUDIO XX -HTMLLES
Material list
*2 beamers
*a already installed, from Studio303
*b from goldjian
*Sound system from studio 303
*one camera, connected to beamer a/b
*3 laptop / tablet
*c from margareth
*d from goldjian
*e from karine
*3 sound recorders, connected to computer c and sound system
*1 sensor that produce heart bit when triggered
magareth :
1. little pico projector
2. video camera
3. another video camera
4. epson bigger projecter
5. microphone
6. smartphone for audio
anne
1. audio recorder (to check)
2. tablet/ i phone
3. laptop with presentation
----------------------------------------------------------------------------
DRAMATURGY 2.0
----------------------------------------------------------------------------
legend:
@ online
() on paper
-> intention
> exercices <
[ screenings ]
< movements >
<< sounds >>
(1) Identification 10m 18-45 19:00
Sign Terms and Condition
@ online ? http://pad.constantvzw.org/p/cryptodance+terms&conditions
Give your ISP - Get your IP address
> Identification on machine level happens on MAC Address: not IP (that is network communication)
(2) Welcome 10m - 19:05-19h15 -
What to expect :
- Participation and respect
- Intention
- performative event plan
() to be included in terms and conditions ?
() Printed on a sheet () along with program ?
<< Heart bits, triggered by some sensors >>
[ live videostreaming ]
(3) History of encryption 15 m - 19:15-19h30 -
[ computer d : command lines/presentation]
[ live video streaming ]
(4) Start Up body and machines 15min - 19:30 - 19:45 -
<< dedicated sound for warming >>
<< heart bits (?) >>
[ live videostreaming ]
< warming exercices guided by Karine>
(5) SURVEILLANCE REALM 10min - 19h45 - 19h55 -
-> intention:
-> feel the climate of our SURVEILLANCE REALM
-> make the habits visibles
<walk and feel eyes closed >
<< loops of recordings >>
<< heart bits >>
[ computer d : google/NSA/cookies/ ]
[ live videostreaming ]
(6) BUILDING TRUST 20min - 20:00 - 20:20 - ->
Move from cynism, deny, fatalism, toward a web of trust ?
-> CONSTITUTE a singular body / SELF / in interaction with the other
-> Introduce # Alice & Bob
-> enhance trust & safety vs State Corporate Security
-> Develop a web of Trust (within human, between human and technologies)
> guiding with hands <
> weight sharing <
*
<< heart bits >>
[ live videostreaming ]
(7) EXTENDING OUR GAZE 20min - 20:00 - 20:20 -
-> Becoming EVE
> playing with object and people <
> Develop your own gaze (body stands still,only move your eyes) <
> Spatial awareness - body awareness- global awareness (subjects, objects, space, time, particles, waves)
Start moving. Start following somebody. Start followig someone else.
Follow 2 people or moving in your eye radius
> open form of danced discussion, support each other, solidarity, emancipation to develop trust
<<sounds from objects>>>
<< heart bits >>
[ live videostreaming ]
(8) INSTALLING TOR ( The Onion Router ) 40 min - 20:20 - 21:00 -
-> anonymising online browsing
-> understand IP address distribution/hiding (recollection)
> form groups:
Eve : get survaillence devices
Alice & Bobs: connect to the network through your personal / instituional ISP provider >
develop a phrase for your ip group
dance the sentence to/from the servers (wooden plates), who create a network
> Install TOR software from servers/plates <
1) get an onion
2) install the onion on yourself (you may dance slower)
> Use TOR network <
1) create a ip sentence with the onion
2) dance the sentence to/from TOR servers (basket plates)
> IP Dance with/without TOR <
<< heart bits >>
[ live videostreaming ]
(9) DIFFIE HELLMAN PUBLIC KEY SIGNING 40 min - 21:00 - 21:40 -
-> built trust toward public key signing
-> developp trust among each other (know that I am I and U are U)
- encrypt content (not
> each 'body creates a private key: <
agreeing in group about a choreographic 'sentence'
> each body accepts a public movement: <
a gesture - walking, jumping, zooming in/out, knealing, swirling,
> each body adopts the public private 'movement' of the other <
the exchanges happens one by one, the first person of the other,
> each body adds it's own private key <
integration of the private choreographic sentence
<< heart bits >>
[ live videostreaming ]
(10) Cool Down and DEBRIEF 20 min - 21:40 - 22:00 -
> cool <
* - Reconnect to breath
* - Stretch
*- Comfort
< Debrief in circle <
- Discussion with paper
////////////////////////////////////////////////////////////////////////////////////
----------------------------------------------------------------------------------------------------------------------------------------------------------------------------
== CRYPTODANCE 1.2 Panke ==
@panka part of transmediale vorspiele, 15th-18th
http://www.pankeculture.com/
https://vorspiel.berlin/
http://www.fleeimmediately.com/vorspiel-2017.html
Meeting: monday : 16:00 (10am Montreal) 23th - 16:00 (10am Montreal) 30th January - 16:00 (10am Montreal) 30th January - 16:00 (10am Montreal) 6th of February - 16:00 (10am Montreal) 13th of February
task
ext communication: marthe (rennee) - (CC - all)
internal commuication: ellen
technical setup interface- marthe
remote involvement - margareth
script girl - ellen
bodydocryptovoicec: ellen
-------------------------------------------------------------------
Since we only have an hour, can shorten introduction, shorten the different exercises
The cryptodance is a performative event to familiarize ourselves with different modes of encryption. Whilst collectively embodying issues of security, privacy, safety and surveillance, we converge a technopolitical urgency for souvereignity and a desire for affinities with the body /machine~ living organisms/algorithms.Cryptodance is developed by an international small constellation of choreographers, hackers, dancers, .... (bolwerK, Goldjian, Karine Rathle, Ellen Foster, Marthe Van Dessel, Margaret Westby,..). They met, discussed and wrote a choreography combining dance annotations, crypto technics and careful somatic tactics.
-----
http://www.ooooo.be/cryptodance
----------------------------------------------------------------------------
INTENTION
----------------------------------------------------------------------------
- Focus on calming people, making them feel safe, while they are being surveilled and their data is being used in unknown ways
- Embodiment as calming, trust building. Trusting yourself so that you can open up and trust others as well as trust the infrastructure and the technologies surrounding us.
- For me, focusing on the fact that it's not just who but *what* is watching you [per the last point] is of particular interest. How quickly we trust the technology and infrastructure without thinking about the embedded politics or sociotechnical dynamics.
- Maybe having some data/secret/personal information that everyone writes down on waiver and gives away? Gate keeping strategy where they cannot take part unless they give away some personal/private info?
- Make it playful
- Sharing of keys, or trying to share the public keys. To me this will be the most difficult part, how to enact this? Group exchange like we did before? Is there time?
ENTRANCE
PERFORMATIVE INTERFACE
----------------------------------------------------------------------------
DRAMATURGY 1.1
----------------------------------------------------------------------------
- Have them all sign form? waiver / "I agree" 'No thanks' gesture.
see :http://pad.constantvzw.org/p/cryptodance+terms&conditions
Hallo (in eigen taal)
https://termsfeed.com/blog/wp-content/uploads/2016/09/add-i-agree-to-terms-checkbox.jpg
I agree
<introduction>
<blind fold>
hello, who are we? version 1.2 : montréal thf/htmelles
Together we familiarize ourselves with ciphering and deciphering messages by careful somatic tactics, dance scores and electronic devices.
performative event
<book: We would like to learn, and we are working on a book. This book is a classroom>
<action; pass book + read little text http://www.passengerbooks.com/stage/order.php?page=tb>
some historical exemples of cryptography and secret writing:
(steganography, substitution, transposition) > shift through technology (who is who) (which machine is which machine)
<film: https://www.youtube.com/watch?v=YEBfamv-_do 2:05 >
<picture: old apple logo> https://images.duckduckgo.com/iu/?u=http%3A%2F%2Fmedia-cache-ec0.pinimg.com%2F736x%2Fbe%2F07%2F9d%2Fbe079d339b572c50ecf9c2a091270f4d.jpg&f=1
Alice & Bob, children of Eve an Adam, who turned in an apple.
Zeros and Ones, Sadie Plant, which traces back a feminst history of computing
weaving, a binary - Ada Lovelave the first woman programmer
military advancement of technology - the death of Alan Turing who worked for IBM
gay, death, suiscied next to him an apple!
How quickly we trust the technology and infrastructure without thinking about the embedded politics or sociotechnical dynamics.
ask for active contributors/peformers (as many as possible)
other people wo want to watch = eve (distant gaze)
8 min - 10 min
# Alice & Bob
CONSTITUTE a singular body / SELF / in interaction with the other
trust - saftey - security
Somatic Exercises
- environment / body (self) / massage your own hand (Alie=Alice) (Bob=Bob)
- massage each other hand, use hand to guide through the space (Alice meets Bob)
10 min
# Becoming eve :
surveillance
Control Gaze: Into the frequency of light
> Develop your own gaze (body stands still,only move your eyes)
> Spatial awareness - body awareness- global awareness (subjects, objects, space, time, particles, waves)
Start moving. Start following somebody. Start followig someone else.
Follow 2 people or moving in your eye radius
10 min
# Public key technology
Encryption tactics whilst constituting a collective body of trust
Diffie Helman Key exchange
max - 8/10 people
> we adpot the public key, a movement base on the picture:
https://en.wikipedia.org/wiki/Diffie%E2%80%93Hellman_key_exchange#/media/File:Diffie-Hellman_Key_Exchange.svg
> each 'body creates a private key:
teaching group a choreographic 'sentence' > 3 movements Alice: (123) _ Bob (567)
> each 'body merge private+public key'
Alice:
(1) everybody close together
hands above the head grab 1th container
hands on the height of the head grab 2th container
(2)
hands on the belly height grab 3th container
Swirl + 3rd container
(3)
bend, hands on knee height grab 4th container
bend, hands on ground grab 5th container
[we're missing the 3rd container step here ...and I think it could just come right after Swirl (almost as a part of 'Swirl') if we keep it, does it still make sense? Actually, I think that is the best option!]
Bob:
hands above the head grab 1th container
(4) arms crossed on shoulders
hands on the height of the head grab 2th container
hands on the belly height grab 3th container
(5) spin, stomp
Swirl + 3rd container
bend, hands on knee height grab 4th container
(6) hip rotate
bend, hands on ground grab 5th container
-------------------------------------------------------------------------------
PUBLIC KEY EXCHANGE
--------------------------------------------------------------------------------
> each body adopts the public private 'movement' of the other
the exchanges happens one by one, the first person exchange another
> each body adds it's own private key
integration of the private choreographic sentence
(1)
hands above the head grab container 1
(4)
hands on the height of the head grab 2 container
(2)
hands on the belly height grab 3 container
(5)
Swirl
(3)
bend, hands on knee height grab 4th container
(6)
bend, hands on ground grab 5th container
30min
-------------------------------------------------------
FINISH txt:
_arms parallel and reaching upwards; hands just above head; hold top container
_hands at head-level; same width apart; hold second container
_hands at shoulder-level; same width apart; hold next container
_arms wave to the left; step sideways
_slightly bend knees, hands at shoulder-level; hold fourth container
_keep knees slightly bent, hands at belly level; hold sixth container
[What happened to the 5th container step?]
-------------------------------------------------------
to do
prepare presentation + slides
-------------------------------------------------------
tools /
jitsi
http://utox.org/
http://matrix.org/
https://disroot.org/