blockchain is… / …for nothing

blockchain is... / ...for nothing

commissioned and presented by protocinema, istanbul, new york, at aetopoulos, athens, with support from spot contemporary art projects, istanbul, february 23 – march 23, 2019
https://httpdot.net/exh/BlockchainIs-ForNothing/

the study of the state of nothing: nothing is the same, or, nothing has changed

by peers at httpdot.net, 2019, gnu gplv3

embedded system running a custom copyleft free/libre software on a quest for verifying the state of nothing by calculating hash of empty string, nothing, using various cryptographic hash functions and comparing them to known hash values of nothing, as an obsessive and persistent fixity check for the state of nothing executed once in every minute, and if there is no change, outputs “nothing is the same” on a command-line interface along with all its process, and outputs “nothing has changed”, if anything changes. the work keeps working on its own quest forever, unless there is a system failure or it is turned off, but it carries the same persistent process every time it is turned on.
https://httpdot.net/peers/theStudyOfTheStateOfNothing/

custom software is written as a bash script by bager akbay, along with the pseudocode, and released as a copyleft free/libre software under gnu gplv3.
all programs and utilities executed by bash script are also free/libre software.
the embedded system powered by a gnu/linux operating system is also programmed by bager akbay.
commissioned by protocinema for the exhibition blockchain is... / ...for nothing with support from spot contemporary art projects

the quest for finding something that is nothing, or, the study of what nothing is not

by peers at httpdot.net, 2019, gnu gplv3

embedded system running a custom copyleft free/libre software on a quest of for finding nothing by creating all possible values for a 256-bit of something one-by one, which is a total of 115792089237316195423570985008687907853269984665640564039457584007913129639936 things, and calculating their sha-256 cryptographic hashes to compare them to that of nothing for finding a match and thus finding nothing; or otherwise proves what nothing is not when hash of something does not match that of nothing, and displays the results on a command-line interface as well as all this process of a second-preimage attack on sha-256 hash of nothing as a brute-force cryptographic attack. unless nothing is found before, the quest will last approximately 38526913870000000000000000000000000000000000000000000 years, when the work is not interrupted.
https://httpdot.net/peers/theQuestForFindingSomethingThatIsNothing/

custom software is written as a bash script by bager akbay and orhan 'aib' kavrakoglu, along with the pseudocode, and released as a copyleft free/libre software under gnu gplv3.
all programs and utilities executed by bash script are also free/libre software.
the embedded system powered by a gnu/linux operating system is also programmed by bager akbay.
commissioned by protocinema for the exhibition blockchain is... / ...for nothing with support from spot contemporary art projects

a blockchain for nothing

by peers at httpdot.net, 2019, gnu gplv3

embedded system running a custom copyleft free/libre software on a quest for creating a blockchain for nothing which originates from nothing and continuously building blocks, each of which consisting of nothing but the sha-256 cryptographic hash of the previous block, and displays all blocks created with no proof-of-work on a command-line interface one after another by keeping the record of nothing but the last block. the work keeps working on its own quest forever, unless there is a system failure or it is turned off but it continues from where it left off every time it is turned on.
https://httpdot.net/peers/aBlockchainForNothing/

a work of art on a quest for becoming an artist by appropriating itself as a work of art as the proof-of-work by the artist relying on its own proof as an original and authentic work of art
aka proof-of-work-of-art-ist

by peers at httpdot.net, 2019, gnu gplv3

embedded system running a custom copyleft free/libre software as a work of art on a quest for becoming an artist by duplicating and appropriating itself as a work of art by creating random data of its own size and displaying it for 15 seconds as a candidate for an artwork while calculating and comparing the hash of that random data to its own hash and continues this process until it finds a match as a proof of its duplicate as an appropriated work of art as a proof-of-work by the artist.
https://httpdot.net/peers/proof-of-work-of-art-ist/

blockchain is...

by peers at httpdot.net, 2019, free cultural work with multi-free-culture-licenses and author’s declaration - https://httpdot.net/FCWwMFCLaAD

video installation with a text-based 9 minute looped video generated using a subtitle file and and consisting of 1426 sentences starting with or including the phrases "a blockchain is", "a blockchain is a", "a blockchain is an", "a blockchain is the", "blockchain is", "blockchain is a", "blockchain is an", "blockchain is the", "blockchain technology is", "blockchain technology is a", "blockchain technology is the", "the blockchain is", "the blockchain is a", "the blockchain is an", "the blockchain is the", "the blockchain technology is", "the blockchain technology is a" and "the blockchain technology is the", which are aggregated from 1621 web pages.
https://httpdot.net/peers/BlockchainIs/

commissioned by protocinema for the exhibition blockchain is... / ...for nothing with support from spot contemporary art projects

blockchain will...

by peers at httpdot.net, 2019, free cultural work with multi-free-culture-licenses and author’s declaration - https://httpdot.net/FCWwMFCLaAD

sound installation with a 171 minute looped stereo panned audio mix from a sound recording of 420 sentences starting with or including the phrases “blockchain will”, “the blockchain will”, “blockchain is going to” and “blockchain technology will”, which are aggregated from 1621 web pages.
https://httpdot.net/peers/BlockchainIs/

spoken by cecilia kinnear and recorded by volkan aslan
commissioned by protocinema for the exhibition blockchain is... / ...for nothing with support from spot contemporary art projects