Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision
Previous revision
bidi2021 [2021/05/22 16:02] ne555bidi2021 [2023/04/12 11:26] (current) yair
Line 1: Line 1:
-==== BIDI: Blockchain for Image and Data Integrity ====+==== BIDI: Blockchain for Image and Data Integrity a.k.a Non Fungible Science ====
  
-{{https://en.bitcoinwiki.org/upload/en/images/thumb/f/f8/Sha-256.jpg/410px-Sha-256.jpg?400}}+project by dk and jb 
 +denisa.kera
  
 +https://github.com/anonette/NonFungibleScience
 +
 +{{:615px-sha-256.jpg|https://de.bitcoinwiki.org/wiki/SHA-256}}
  
 -------------------------------------------------------- --------------------------------------------------------
Line 27: Line 31:
 The basis of this standard is that every NFT is identified by a unique, 256-bit unsigned integer within its tracking contract. This ID number MUST NOT change for the life of the contract. The pair (contract address, asset ID) will then be a globally unique and fully-qualified identifier for a specific NFT within the Ethereum ecosystem. The basis of this standard is that every NFT is identified by a unique, 256-bit unsigned integer within its tracking contract. This ID number MUST NOT change for the life of the contract. The pair (contract address, asset ID) will then be a globally unique and fully-qualified identifier for a specific NFT within the Ethereum ecosystem.
  
-== Content of the Ethereum NFT (ERC721 standard) implementation in a smart contract: ==+== Content of the Ethereum NFT (ERC721standard) implementation in a smart contract: ==
  
 <code> <code>
Line 35: Line 39:
 Events (transfer, approval) Events (transfer, approval)
 </code> </code>
 +
 +--------------------------------------------------------
  
 === LINKS === === LINKS ===
Line 41: Line 47:
  
 https://open.nytimes.com/could-blockchain-be-a-solution-to-the-issue-of-misinformation-online-492ca63ae42 https://open.nytimes.com/could-blockchain-be-a-solution-to-the-issue-of-misinformation-online-492ca63ae42
- 
--------------------------------------------------------- 
  
 https://www.proofofexistence.com/ https://www.proofofexistence.com/
- 
--------------------------------------------------------- 
  
 https://www.sciencedirect.com/science/article/pii/S2210832717300753 https://www.sciencedirect.com/science/article/pii/S2210832717300753
- 
--------------------------------------------------------- 
  
 https://docs.google.com/document/d/1Uhjb4K69l0bSx7UXYUStV_rjuPC7VGo0ERa-7xEsr58/mobilebasic https://docs.google.com/document/d/1Uhjb4K69l0bSx7UXYUStV_rjuPC7VGo0ERa-7xEsr58/mobilebasic
- 
--------------------------------------------------------- 
  
 https://soenkeba.medium.com/nft-standard-for-science-papers-to-start-the-crypto-economy-for-science-f1e741e226b2 https://soenkeba.medium.com/nft-standard-for-science-papers-to-start-the-crypto-economy-for-science-f1e741e226b2
- 
--------------------------------------------------------- 
  
 https://futurism.com/neoscope/george-church-harvard-scientist-genetic-code-nft https://futurism.com/neoscope/george-church-harvard-scientist-genetic-code-nft