Proof of Work

Precise measures of abstract artistic effort. Read essay

Each graphic pixel corresponds to one keypress or tap, resulting in images where visual density is directly correlated with manual effort. Editions begin with a graphic canvas of 1x1 pixels, which doubles daily until one image cannot be completed in one day. Every token is a unique 1/1, and is minted on a custom contract with a hard-coded limit of 50 tokens. View previous editions on OpenSea.

Red Blue Center

One tap on the trackpad creates one graphic pixel, the mix of colour determined by the position of tap, blue modulated on the Y axis and red on the X axis. The artist attempts to fill the screen with solid colour, by consistently tapping the same point on the trackpad, but as the scale of the task increases, variation appears which attest to the manual process of production.


Red Blue Center is the focus of a solo show at OFFICE IMPART, where works were produced daily in the gallery, and displayed as prints. The sale opens Thursday June 15 at 9am PDT, 12pm EST, 6pm CET through a descending price auction over two hours, from 4 to 0.4 ETH.

1x1 Red Blue Center

proof of work image
Proof of Work 1x1 Red Blue Center
June 1 2023
Token ID 37
1024x1024 png
0m 7s 1280x800 mp4 ipfs
80x80 cm archival pigment print

2x2 Red Blue Center

proof of work image
Proof of Work 2x2 Red Blue Random Pressure
June 2 2023
Token ID 38
1024x1024 png
0m 11s 1280x800 mp4 ipfs
80x80 cm archival pigment print

4x4 Red Blue Center

proof of work image
Proof of Work 4x4 Red Blue Random Pressure
June 3 2023
Token ID 39
1024x1024 png
0m 24s 1280x800 mp4 ipfs
80x80 cm archival pigment print

8x8 Red Blue Center

proof of work image
Proof of Work 8x8 Red Blue Random Pressure
June 4 2023
Token ID 40
1024x1024 png
0m 34s 1280x800 mp4 ipfs
80x80 cm archival pigment print

16x16 Red Blue Center

proof of work image
Proof of Work 16x16 Red Blue Random Pressure
June 5 2023
Token ID 41
1024x1024 png
2m 20s 1280x800 mp4 ipfs
80x80 cm archival pigment print

32x32 Red Blue Center

proof of work image
Proof of Work 32x32 Red Blue Random Pressure
June 6 2023
Token ID 42
1024x1024 png
2m 20s 1280x800 mp4 ipfs
80x80 cm archival pigment print

64x64 Red Blue Center

proof of work image
Proof of Work 64x64 Red Blue Random Pressure
June 7 2023
Token ID 43
1024x1024 png
16m 8s 1280x800 mp4 ipfs
80x80 cm archival pigment print

128x128 Red Blue Center

proof of work image
Proof of Work 128x128 Red Blue Random Pressure
June 8 2023
Token ID 44
1024x1024 png
1h 3m 16s 1280x800 mp4 ipfs
80x80 cm archival pigment print

256x256 Red Blue Center

proof of work image
Proof of Work 256x256 Red Blue Random Pressure
June 9 2023
Token ID 45
1024x1024 png
3h 54m 02s 1280x800 mp4 ipfs
80x80 cm archival pigment print

Red Blue Random Pressure

One tap on a pressure sensitive smartphone screen creates one graphic pixel. A tap on the right side of the screen creates a blue pixel, the left a red pixel. Tap pressure modulates intensity of colour; harder = darker, lighter = brighter. The artist aims to enter a random series of values with even pressure, but due to the challenges of this task and the visual feedback presented, non-random patterns and colour variation appear, attesting to the manual process of creation.


1x1 Red Blue Random Pressure

proof of work image
Proof of Work 1x1 Red Blue Random Pressure
Feb 1 2022
Token ID 27
1024x1024 png
0m 11s 1280x800 mp4 ipfs

2x2 Red Blue Random Pressure

proof of work image
Proof of Work 2x2 Red Blue Random Pressure
Feb 2 2022
Token ID 28
1024x1024 png
0m 6s 1280x800 mp4 ipfs

4x4 Red Blue Random Pressure

proof of work image
Proof of Work 2x2 Red Blue Random Pressure
Feb 3 2022
Token ID 29
1024x1024 png
0m 4s 1280x800 mp4 ipfs

8x8 Red Blue Random Pressure

proof of work image
Proof of Work 8x8 Red Blue Random Pressure
Feb 4 2022
Token ID 30
1024x1024 png
0m 17s 1280x800 mp4 ipfs

16x16 Red Blue Random Pressure

proof of work image
Proof of Work 16x16 Red Blue Random Pressure
Feb 5 2022
Token ID 31
1024x1024 png
0m 46s 1280x800 mp4 ipfs

32x32 Red Blue Random Pressure

proof of work image
Proof of Work 32x32 Red Blue Random Pressure
Feb 6 2022
Token ID 32
1024x1024 png
2m 50s 1280x800 mp4 ipfs

64x64 Red Blue Random Pressure

proof of work image
Proof of Work 64x64 Red Blue Random Pressure
Feb 7 2022
Token ID 33
1024x1024 png
10m 52s 1280x800 mp4 ipfs

128x128 Red Blue Random Pressure

proof of work image
Proof of Work 128x128 Red Blue Random Pressure
Feb 8 2022
Token ID 34
1024x1024 png
46m 05s 1280x800 mp4 ipfs

256x256 Red Blue Random Pressure

proof of work image
Proof of Work 256x256 Red Blue Random Pressure
Feb 9 2022
Token ID 35
1024x1024 png
3h 11m 32s 1280x800 mp4 ipfs

512x512 Red Blue Random Pressure

proof of work image
Proof of Work 512x512 Red Blue Random Pressure
Feb 10 2022
Token ID 36
1024x1024 png
12h 11m 24s 1280x800 mp4 ipfs

Red Pressure

One tap on a pressure sensitive smartphone screen creates one graphic pixel. Tap pressure modulates intensity of colour; harder = darker, lighter = brighter. The artist aims to fill the canvas with solid colour, but as the scale of production increases striations appear in the image which attest to the manual process of production.


1x1 Red Pressure

proof of work image
Proof of Work 1x1 Red Pressure
Sept 13 2021
Token ID: 18
1024x1024 png
0m 8s 1280x800 mp4 ipfs

2x2 Red Pressure

proof of work image
Proof of Work 2x2 Red Pressure
Sept 14 2021
Token ID: 19
1024x1024 png
0m 12s 1280x800 mp4 ipfs

4x4 Red Pressure

proof of work image
Proof of Work 4x4 Red Pressure
Sept 15 2021
Token ID: 20
1024x1024 png
0m 22s 1280x800 mp4 ipfs

8x8 Red Pressure

proof of work image
Proof of Work 8x8 Red Pressure
Sept 15 2021
Token ID: 21
1024x1024 png
1m 6s 1280x800 mp4 ipfs

16x16 Red Pressure

proof of work image
Proof of Work 16x16 Red Pressure
Sept 16 2021
Token ID: 22
1024x1024 png
4m 17s 1280x800 mp4 ipfs

32x32 Red Pressure

proof of work image
Proof of Work 32x32 Red Pressure
Sept 17 2021
Token ID: 23
1024x1024 png
11m 25s 1280x800 mp4 ipfs

64x64 Red Pressure

proof of work image
Proof of Work 64x64 Red Pressure
Sept 18 2021
Token ID: 24
1024x1024 png
35m 34s 1280x800 mp4 ipfs

128x128 Red Pressure

proof of work image
Proof of Work 128x128 Red Pressure
Sept 19 2021
Token ID: 25
1024x1024 png
1h 54m 33s 1280x800 mp4 ipfs

256x256 Red Pressure

proof of work image
Proof of Work 256x256 Red Pressure
Sept 20 2021
Token ID: 26
1024x1024 png
5h 20m 42s 1280x800 mp4 ipfs

Blue Duration

Time elapsed between keypresses modulates intensity of colour; shorter = darker, longer = lighter. The artist aims to fill the canvas with one solid shade of colour, but as the scale of the task increases this becomes increasingly difficult.


The varying shades of blue in the images attest to the manual process of production; a dark pixel signal a slipped finger, bright blue a moments where the artist is lost in thought.


1x1 Blue Duration

proof of work image
Proof of Work 1x1 Blue Duration
June 1 2021
Token ID: 10
1024x1024 png
0m 16s 1280x800 mp4 ipfs

2x2 Blue Duration

proof of work image
Proof of Work 2x2 Blue Duration
June 2 2021
Token ID: 11
1024x1024 png
0m 20s 1280x800 mp4 ipfs

4x4 Blue Duration

proof of work image
Proof of Work 4x4 Blue Duration
June 3 2021
Token ID: 12
1024x1024 png
0m 32s 1280x800 mp4 ipfs

8x8 Blue Duration

proof of work image
Proof of Work 8x8 Blue Duration
June 4 2021
Token ID: 13
1024x1024 png
1m 05s 1280x800 mp4 ipfs

16x16 Blue Duration

proof of work image
Proof of Work 16x16 Blue Duration
June 5 2021
Token ID: 14
1024x1024 png
4m 07s 1280x800 mp4 ipfs

32x32 Blue Duration

proof of work image
Proof of Work 32x32 Blue Duration
June 6 2021
Token ID: 15
1024x1024 png
15m 01s 1280x800 mp4 ipfs

64x64 Blue Duration

proof of work image
Proof of Work 64x64 Blue Duration
June 7 2021
Token ID: 16
1024x1024 png
56m 12s 1280x800 mp4 ipfs

128x128 Blue Duration

proof of work image
Proof of Work 128x128 Blue Duration
June 8 2021
Token ID: 17
1024x1024 png
4h 24m 1280x800 mp4 excerpt full

Binary Random

In Binary Random the artist enters either 0 or 1 on a keyboard to create a black or white pixel. The artist aims to enter a random series of values, but due to the challenges of this task and the visual feedback presented, non-random patterns appear that attest to the manual process of creation.



1x1 Binary Random

proof of work image
Proof of Work 1x1 Binary Random
April 5 2021
1024x1024 png
0m 11s 1280x800 mp4 ipfs

2x2 Binary Random

proof of work image
Proof of Work 2x2 Binary Random
April 6 2021
1024x1024 png
0m 11s 1280x800 mp4 ipfs

4x4 Binary Random

proof of work image
Proof of Work 4x4 Binary Random
April 7 2021
1024x1024 png
0m 6s 1280x800 mp4 ipfs

8x8 Binary Random

proof of work image
Proof of Work 8x8 Binary Random
April 8 2021
1024x1024 png
0m 14s 1280x800 mp4 ipfs

16x16 Binary Random

proof of work image
Proof of Work 16x16 Binary Random
April 9 2021
1024x1024 png
0m 46s 1280x800 mp4 ipfs

32x32 Binary Random

proof of work image
Proof of Work 32x32 Binary Random
April 10 2021
1024x1024 png
2m 18s 1280x800 mp4 ipfs

64x64 Binary Random

proof of work image
Proof of Work 64x64 Binary Random
April 11 2021
1024x1024 png
8m 53s 1280x800 mp4 ipfs

128x128 Binary Random

proof of work image
Proof of Work 128x128 Binary Random
April 12 2021
1024x1024 png
37m 52s 1280x800 mp4 ipfs

256x256 Binary Random

proof of work image
Proof of Work 256x256 Binary Random
April 13 2021
1024x1024 png
2hr 52m 12s 1280x800 mp4 excerpt full

512x512 Binary Random

proof of work image
Proof of Work 512x512 Binary Random
April 14 2021
1024x1024 png
10hr 43m 16s 1280x800 mp4 excerpt full

Series Info

Proof of Work is a series of tokens representing precise quantities of abstract artistic effort. Tokens are minted on a custom contract with a hard-coded limit of 50 tokens. Each token includes the produced image in .png format and an ipfs-hosted video of the process of production. Longer productions also include an excerpt video, as the full ipfs-hosted video may load slowly. A Collector Information document is also included with each purchase, which details the rights and obligations of the collector. This document can also be viewed here.

About

Jonathan Chomko is an artist working with and against technology. His works examine the seam between the physical and digital worlds, exploring how digital forces act upon the physical world, and how physical phenomena are modulated as they enter the digital realm.

Public works have been presented in Bristol, London, Tokyo, Austin and Paris, working in collaboration with city councils and festivals. Installation works have been shown at the Sydney Opera House, the Museum of 21st Century Arts in Rome, the London Design Museum and the Victoria & Albert Museum in London. Works have been commissioned by institutions such as the UK Space Agency and Historic Royal Palaces, and have been supported by the Conseil des Arts de Montreal and the Canada Council for the Arts.


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