Will Mallard
type: MusicGroup
genre: jazz fusion
popularity: 2
followers: 171
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x33d5e14471a81505dd932b24d1cf43166a047152c30fd6b2e6b72ae2868a57be
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/f1e1dd61-9a6f-44c9-9702-79945ad8af79.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f1e1dd61-9a6f-44c9-9702-79945ad8af79.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f1e1dd61-9a6f-44c9-9702-79945ad8af79
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x33d5e14471a81505dd932b24d1cf43166a047152c30fd6b2e6b72ae2868a57be","name":"Will Mallard","registered_at":"2026-06-21T13:35:00Z","symbol":"NIM1936185","token_address":"0x86836428334f0883b3dad438f9751a3cbfa78867","type":"artist","uuid":"f1e1dd61-9a6f-44c9-9702-79945ad8af79"}
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 0x33d5e14471a81505dd932b24d1cf43166a047152c30fd6b2e6b72ae2868a57be. 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/f1e1dd61-9a6f-44c9-9702-79945ad8af79.json and https://artists.proofprofile.net/proofs/artist/f1e1dd61-9a6f-44c9-9702-79945ad8af79.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0x33d5e14471a81505dd932b24d1cf43166a047152c30fd6b2e6b72ae2868a57be","name":"Will Mallard","registered_at":"2026-06-21T13:35:00Z","symbol":"NIM1936185","token_address":"0x86836428334f0883b3dad438f9751a3cbfa78867","type":"artist","uuid":"f1e1dd61-9a6f-44c9-9702-79945ad8af79"}
album: Stupid In Love
  type: MusicAlbum
  date published: 2021-12-18
album: A Brief Glimpse, Vol. 1
  type: MusicAlbum
  date published: 2022-01-01
album: DUCK'D TAPE 1
  type: MusicAlbum
  date published: 2022-03-01
album: Re-Assembly
  type: MusicAlbum
  date published: 2023-12-13
album: Basement Spaceship
  type: MusicAlbum
  date published: 2024-10-24