Core and web app for Proof of Existence - the original blockchain notary service
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Updated
Nov 3, 2021 - JavaScript
Core and web app for Proof of Existence - the original blockchain notary service
This is my attempt to list all possible blockchain consensus out there, i welcome pull request of the blockchain community! lets make it the main reference for blockchain consensus
Smart contract to prove the existence of documents
precedence brings secure blockchain-powered traceability features to your already existing legacy information system
Decentralized Data Sharing Network - A Peer-to-peer, censorship-resistant, and a privacy-focused data sharing network
Une application d'horodatage de documents PDF, utilisant la chaîne de blocs Ethereum.
Application d'authentification de document PDF, utilisant la chaîne de blocs Ethereum.
Save content in an ethereum blockchain
PrivateStamp: a private proof-of-existence DApp. Prove that you've had a file at a certain time without compromising your privacy.
The official Apostille Typescript repository
The front-end part of stamp.gridcoin.club project
Replication analysis of Irving & Holden 2016
Apostille - A blockchain notarization and timestamping solution with transferable, updatable, branded, and conjointly owned notarizations.
Proof of existence built on Ethereum - proof that a document, agreement, or contract existed at a specific time
Udacity Blockchain Developer Nandegree
Ce repository est le compagnon d'un article LinkedIn en lien ici dessous.
An implementation of Gregory Maxwell merkle tree approach to prove Bitcoin liabilities, in Scala.
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