Pat Williams
type: MusicGroup
popularity: 2
followers: 279
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbcc652c55871f544407ddeb97af1fb3b0edd51fb8ec0434b4e6779359ca48ee4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954047
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954047
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/423437f4-f2f7-42be-93cc-017a94e6261e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/423437f4-f2f7-42be-93cc-017a94e6261e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/423437f4-f2f7-42be-93cc-017a94e6261e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:56:08Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbcc652c55871f544407ddeb97af1fb3b0edd51fb8ec0434b4e6779359ca48ee4","name":"Pat Williams","registered_at":"2026-06-16T12:42:55Z","symbol":"NIM1055514","token_address":"0xe66d5724de5c4a43601b1eea355c818265c81cf1","type":"artist","uuid":"423437f4-f2f7-42be-93cc-017a94e6261e"}
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 0xbcc652c55871f544407ddeb97af1fb3b0edd51fb8ec0434b4e6779359ca48ee4. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/423437f4-f2f7-42be-93cc-017a94e6261e.json and https://artists.proofprofile.net/proofs/artist/423437f4-f2f7-42be-93cc-017a94e6261e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0xbcc652c55871f544407ddeb97af1fb3b0edd51fb8ec0434b4e6779359ca48ee4","name":"Pat Williams","registered_at":"2026-06-16T12:42:55Z","symbol":"NIM1055514","token_address":"0xe66d5724de5c4a43601b1eea355c818265c81cf1","type":"artist","uuid":"423437f4-f2f7-42be-93cc-017a94e6261e"}
album: Offline
  type: MusicAlbum
  date published: 2020-03-16
album: Tax Season
  type: MusicAlbum
  date published: 2020-10-02
album: IN CASE I DON'T SEE YOU
  type: MusicAlbum
  date published: 2021-01-08