Graeme E. Pearson
type: MusicGroup
popularity: 2
followers: 260
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x58ea655ee7d8af4ec81ab426779744c408ab0320cec57b9610a1508b6cad5de5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef39678b-96c2-4493-8c4c-a3860b03c194.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ef39678b-96c2-4493-8c4c-a3860b03c194.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ef39678b-96c2-4493-8c4c-a3860b03c194
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x58ea655ee7d8af4ec81ab426779744c408ab0320cec57b9610a1508b6cad5de5","name":"Graeme E. Pearson","registered_at":"2026-06-21T12:20:50Z","symbol":"NIM1922379","token_address":"0x436ccd1300fa6a36c90f1f4b11bfae50f4efa6d9","type":"artist","uuid":"ef39678b-96c2-4493-8c4c-a3860b03c194"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x58ea655ee7d8af4ec81ab426779744c408ab0320cec57b9610a1508b6cad5de5. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ef39678b-96c2-4493-8c4c-a3860b03c194.json and https://artists.proofprofile.net/proofs/artist/ef39678b-96c2-4493-8c4c-a3860b03c194.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x58ea655ee7d8af4ec81ab426779744c408ab0320cec57b9610a1508b6cad5de5","name":"Graeme E. Pearson","registered_at":"2026-06-21T12:20:50Z","symbol":"NIM1922379","token_address":"0x436ccd1300fa6a36c90f1f4b11bfae50f4efa6d9","type":"artist","uuid":"ef39678b-96c2-4493-8c4c-a3860b03c194"}
album: Graeme E. Pearson & the Mutineers: Half Alive in Edinburgh
  type: MusicAlbum
  date published: 1999-01-01
album: Graeme E. Pearson & the Mutineers: Half Alive in Edinburgh
  type: MusicAlbum
  date published: 1999-01-01
album: Dead and Alive in Edinburgh
  type: MusicAlbum
  date published: 2011-09-01