Kevin Thrasher
type: MusicGroup
popularity: 4
followers: 84
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac94c522470ef826444366d7fe3bd85e48d0b0422b4f8545d9b1769fc7aa5d06
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/edbfece9-18e7-431c-88cf-374a7b064c39.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/edbfece9-18e7-431c-88cf-374a7b064c39.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/edbfece9-18e7-431c-88cf-374a7b064c39
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac94c522470ef826444366d7fe3bd85e48d0b0422b4f8545d9b1769fc7aa5d06","name":"Kevin Thrasher","registered_at":"2026-06-21T11:58:04Z","symbol":"NIM1913245","token_address":"0x38fe1fc9c7359e02c298cd36c64e91b12d791508","type":"artist","uuid":"edbfece9-18e7-431c-88cf-374a7b064c39"}
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 0xac94c522470ef826444366d7fe3bd85e48d0b0422b4f8545d9b1769fc7aa5d06. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/edbfece9-18e7-431c-88cf-374a7b064c39.json and https://artists.proofprofile.net/proofs/artist/edbfece9-18e7-431c-88cf-374a7b064c39.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xac94c522470ef826444366d7fe3bd85e48d0b0422b4f8545d9b1769fc7aa5d06","name":"Kevin Thrasher","registered_at":"2026-06-21T11:58:04Z","symbol":"NIM1913245","token_address":"0x38fe1fc9c7359e02c298cd36c64e91b12d791508","type":"artist","uuid":"edbfece9-18e7-431c-88cf-374a7b064c39"}
album: For All Time
  type: MusicAlbum
  date published: 2021-12-24
album: I Got You (This Christmas)
  type: MusicAlbum
  date published: 2022-12-25