Pete Grant
type: MusicGroup
genre: celtic
popularity: 40
followers: 20
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb03a9663a12111b3f58620c8619455aefa3fed879dbf821bbb7a20b1d9ea9366
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f1214b20-203b-4f23-8cdb-ca9f01ec2e91.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f1214b20-203b-4f23-8cdb-ca9f01ec2e91.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f1214b20-203b-4f23-8cdb-ca9f01ec2e91
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb03a9663a12111b3f58620c8619455aefa3fed879dbf821bbb7a20b1d9ea9366","name":"Pete Grant","registered_at":"2026-06-12T13:25:20Z","symbol":"NIM0311037","token_address":"0x3f9d9e6bbc16fbb3bc4ddf8d2a4fed0d034c59c8","type":"artist","uuid":"f1214b20-203b-4f23-8cdb-ca9f01ec2e91"}
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb03a9663a12111b3f58620c8619455aefa3fed879dbf821bbb7a20b1d9ea9366. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f1214b20-203b-4f23-8cdb-ca9f01ec2e91.json and https://artists.proofprofile.net/proofs/artist/f1214b20-203b-4f23-8cdb-ca9f01ec2e91.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xb03a9663a12111b3f58620c8619455aefa3fed879dbf821bbb7a20b1d9ea9366","name":"Pete Grant","registered_at":"2026-06-12T13:25:20Z","symbol":"NIM0311037","token_address":"0x3f9d9e6bbc16fbb3bc4ddf8d2a4fed0d034c59c8","type":"artist","uuid":"f1214b20-203b-4f23-8cdb-ca9f01ec2e91"}