Paul K Joyce
type: MusicGroup
popularity: 2
followers: 116
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd44c72cbcb9c649610f6dfe21011ebeeba9db5fc3fc15c8589bafc707ae1ac66
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953918
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953918
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ac98471-975f-4ada-bacf-36356789d60d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1ac98471-975f-4ada-bacf-36356789d60d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1ac98471-975f-4ada-bacf-36356789d60d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:55:04Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd44c72cbcb9c649610f6dfe21011ebeeba9db5fc3fc15c8589bafc707ae1ac66","name":"Paul K Joyce","registered_at":"2026-06-15T22:54:45Z","symbol":"NIM0857786","token_address":"0x830161871ac3d2344454089585b6d6a28e242167","type":"artist","uuid":"1ac98471-975f-4ada-bacf-36356789d60d"}
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 0xd44c72cbcb9c649610f6dfe21011ebeeba9db5fc3fc15c8589bafc707ae1ac66. Chain 2 (Bitcoin): anchored in block 953949 (2026-06-16T13:28:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1ac98471-975f-4ada-bacf-36356789d60d.json and https://artists.proofprofile.net/proofs/artist/1ac98471-975f-4ada-bacf-36356789d60d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T13:28:01Z
  text: {"copyright_id":"0xd44c72cbcb9c649610f6dfe21011ebeeba9db5fc3fc15c8589bafc707ae1ac66","name":"Paul K Joyce","registered_at":"2026-06-15T22:54:45Z","symbol":"NIM0857786","token_address":"0x830161871ac3d2344454089585b6d6a28e242167","type":"artist","uuid":"1ac98471-975f-4ada-bacf-36356789d60d"}
album: The Snow Queen
  type: MusicAlbum
  date published: 2003-10-31
album: The Snow Queen
  type: MusicAlbum
  date published: 2004-10-01
album: The Snow Queen
  type: MusicAlbum
  date published: 2004-12-16
album: The Snow Queen
  type: MusicAlbum
  date published: 2004-12-16
album: The Snow Queen
  type: MusicAlbum
  date published: 2005-12-05
album: Celestial
  type: MusicAlbum
  date published: 2019-11-15
album: We Will Remember (We Can’t Forget)
  type: MusicAlbum
  date published: 2021-12-03
album: We Will Remember (We Can’t Forget)
  type: MusicAlbum
  date published: 2021-12-03
album: LAND MINE (Original Short Film Soundtrack)
  type: MusicAlbum
  date published: 2023-03-03
album: The Snow Queen (20th anniversary)
  type: MusicAlbum
  date published: 2023-11-11
album: Do Not Stand At My Grave And Weep (2023 mix)
  type: MusicAlbum
  date published: 2023-11-11
album: Bob the Builder Orchestral Suite
  type: MusicAlbum
  date published: 2023-12-21
album: The Edge Of Space
  type: MusicAlbum
  date published: 2025-11-03