Alternatives and similar repositories for opensign:

Users that are interested in opensign are comparing it to the libraries listed below

• Open-Attestation / document-store
  Smart Contracts for OpenAttestation's Document Store
  ☆26Updated 4 months ago
• CoinCircle / docstamp.it
  Document notarization on the Ethereum blockchain.
  ☆25Updated 7 years ago
• mcchan1 / eth-ipfs
  etherum + ipfs + react
  ☆206Updated 2 years ago
• loomnetwork / truffle-dappchain-example
  Example of Truffle configured with Loom Truffle Provider
  ☆90Updated 2 years ago
• nodesmith / eth-plot
  r/place inspired Dapp
  ☆37Updated 6 years ago
• jibrelnetwork / ethereum-qr-code
  Advanced QR code generator for Ethereum payments including token transfers
  ☆84Updated 6 years ago
• rhlsthrm / truffle-hdwallet-provider-privkey
  HD Wallet-enabled Web3 provider, for use with raw private key string
  ☆36Updated 3 years ago
• masaun / tokenized-carbon-credit-marketplace
  Tokenized-Carbon Credit Marketplace☘️ (on Polygon/Matic)
  ☆51Updated 3 years ago
• OpenZeppelin / token-vesting-ui
  UI for TokenVesting contract from OpenZeppelin. No longer maintained
  ☆96Updated 4 years ago
• austintgriffith / token-subscription
  💰🕰️📋[EIP 1337 POC] Recurring subscriptions on the Ethereum blockchain powered by meta transactions.
  ☆77Updated 3 years ago
• rajivjc / mortgage-blockchain-demo
  A demo DApp on Ethereum to process mortgage loans and payments
  ☆44Updated 5 years ago
• RusPosevkin / coffee-supply-chain
  Ethereum DApp that demonstrates a Coffee Supply Chain flow.
  ☆15Updated 6 years ago
• decentraland / erc721
  📜 Distinguishable Assets Registry (ERC 721)
  ☆95Updated 3 years ago
• FutureProcessing / DocuHash
  Simple PoC that shows you how to use IPFS and Ethereum blockchain to store files and their information.
  ☆35Updated 2 years ago
• openlawteam / openlaw-core
  Shared Scala libraries for the OpenLaw project.
  ☆103Updated 3 years ago
• martinzugnoni / auction-engine
  Auction engine on the Ethereum blockchain. Create auctions for any digital ERC721 asset, bid with any ERC20 token. 🙌
  ☆22Updated 7 years ago
• uport-project / specs
  uPort Protocol Specs
  ☆86Updated 4 years ago
• olulofe / tokenzendr-contract
  Smart Contract For TokenZendR (Simple Way To Transfer ERC20 Tokens)
  ☆32Updated 4 years ago
• BCAPtoken / BCAPToken
  Smart contract of BlockChain Capital Ethereum token
  ☆14Updated 8 years ago
• AugurProject / augur-node
  Blockchain --> Database (augur-node) --> Client (UI)
  ☆101Updated 2 years ago
• MARKETProtocol / MARKETProtocol
  Ethereum based derivatives trading protocol creating digital tokens for any asset
  ☆83Updated 2 years ago
• somish / NexusMutual
  Nexus Mutual uses the power of blockchain technology and Ethereum to allow people from all over the world to share insurance risk togethe…
  ☆49Updated 2 years ago
• ConsenSysMesh / curationmarkets
  ☆131Updated 3 years ago
• lordlessio / game-contracts
  LORDLESS dApp Contracts - ERC721 Token and Crowdsale
  ☆32Updated 6 years ago
• rcnfinance / rcn-network
  RCN​ is a global p2p lending protocol based on smart contracts and blockchain technology
  ☆100Updated 2 years ago
• OpenZeppelin / starter-kit
  An OpenZeppelin starter kit containing React, OpenZeppelin SDK & OpenZeppelin Contracts.
  ☆124Updated 3 years ago
• 3box / 3box-js
  3Box JavaScript SDK: User identities, storage, messaging
  ☆208Updated 3 years ago
• mjhm / create-react-dapp
  Create React Ethereum dApps with no configuration.
  ☆107Updated 2 years ago
• chuckbergeron / etherplate
  🔗 Use this to make your next Ethereum DApp w/ React (& Router), Redux, Bulma & OpenZeppelin ERC721
  ☆78Updated 2 years ago
• Consensys / orion
  Orion is a PegaSys component for doing private transactions
  ☆92Updated 3 years ago