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proofleger-verifier

v2.0.0

Published

Institutional blockchain indexer for ProofLedger. Watches the Stacks blockchain for document anchoring activity and stores verified proofs in a local SQLite database.

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Links

Maintainers

greyw0rksgreyw0rks

Keywords

Readme

ProofLedger Verifier

Institutional blockchain indexer for ProofLedger. Watches the Stacks blockchain for document anchoring activity and stores verified proofs in a local SQLite database.

Architecture

Stacks Blockchain → Verifier (polls every 15min) → SQLite DB → REST API

ProofLedger (on-chain) = permanent, censorship-resistant
ProofLedger Verifier = fast, searchable institutional database

Install & Start

npm install
node src/index.js

CLI Queries

node src/query.js stats              # database overview
node src/query.js recent 20          # latest 20 proofs
node src/query.js proof <hash>       # lookup by hash
node src/query.js wallet SP1SY1...   # proofs by wallet
node src/query.js search "diploma"   # full-text search
node src/query.js top 10             # top wallets by anchors
node src/query.js export json        # export to JSON
node src/query.js export csv         # export to CSV

REST API

# Start with API
node src/index.js

# Query
curl http://localhost:3001/stats
curl "http://localhost:3001/proof?hash=a1b2"
curl "http://localhost:3001/wallet?address=SP..."
curl "http://localhost:3001/recent?limit=10"
curl "http://localhost:3001/search?q=diploma"

What It Tracks

  • store / anchor-document — document hashes anchored to Bitcoin
  • attest / attest-document — third-party attestations
  • mint — soulbound achievement NFTs

Contract Address

SP1SY1E599GN04XRD2DQBKV7E62HYBJR2CT9S5QKK