Dave Bayley
type: MusicGroup
popularity: 23
followers: 1546
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaca9b4c489cb4a7300c487573257064126cef8a4c5f127ec5550f9b8a1f70ff4
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/8a79a827-0fd0-4b7c-9dec-3f9532544dd7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/8a79a827-0fd0-4b7c-9dec-3f9532544dd7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/8a79a827-0fd0-4b7c-9dec-3f9532544dd7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaca9b4c489cb4a7300c487573257064126cef8a4c5f127ec5550f9b8a1f70ff4","name":"Dave Bayley","registered_at":"2026-06-12T03:57:28Z","symbol":"NIM0179764","token_address":"0xeaa97719bd90812b3c0bffbe5666954d4e4f4d12","type":"artist","uuid":"8a79a827-0fd0-4b7c-9dec-3f9532544dd7"}
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 0xaca9b4c489cb4a7300c487573257064126cef8a4c5f127ec5550f9b8a1f70ff4. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/8a79a827-0fd0-4b7c-9dec-3f9532544dd7.json and https://artists.proofprofile.net/proofs/artist/8a79a827-0fd0-4b7c-9dec-3f9532544dd7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xaca9b4c489cb4a7300c487573257064126cef8a4c5f127ec5550f9b8a1f70ff4","name":"Dave Bayley","registered_at":"2026-06-12T03:57:28Z","symbol":"NIM0179764","token_address":"0xeaa97719bd90812b3c0bffbe5666954d4e4f4d12","type":"artist","uuid":"8a79a827-0fd0-4b7c-9dec-3f9532544dd7"}
album: Glass Animals Goes Classical (A Symphony Tribute)
  type: MusicAlbum
  date published: 2023-07-14