Paul Field
type: MusicGroup
popularity: 2
followers: 241
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1f7a76c4f4b42e04fe3d916fdf7e0ed16d7f55321b6fb01f26b922faa9cdd358
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aa159da4-f5a5-4785-9c43-5f08aa677e15.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/aa159da4-f5a5-4785-9c43-5f08aa677e15.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/aa159da4-f5a5-4785-9c43-5f08aa677e15
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1f7a76c4f4b42e04fe3d916fdf7e0ed16d7f55321b6fb01f26b922faa9cdd358","name":"Paul Field","registered_at":"2026-06-20T09:11:05Z","symbol":"NIM1576219","token_address":"0xbce86510f2514819f5657dccba6a8e5bc35fcdd5","type":"artist","uuid":"aa159da4-f5a5-4785-9c43-5f08aa677e15"}
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 0x1f7a76c4f4b42e04fe3d916fdf7e0ed16d7f55321b6fb01f26b922faa9cdd358. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/aa159da4-f5a5-4785-9c43-5f08aa677e15.json and https://artists.proofprofile.net/proofs/artist/aa159da4-f5a5-4785-9c43-5f08aa677e15.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x1f7a76c4f4b42e04fe3d916fdf7e0ed16d7f55321b6fb01f26b922faa9cdd358","name":"Paul Field","registered_at":"2026-06-20T09:11:05Z","symbol":"NIM1576219","token_address":"0xbce86510f2514819f5657dccba6a8e5bc35fcdd5","type":"artist","uuid":"aa159da4-f5a5-4785-9c43-5f08aa677e15"}
album: Valentine's Day
  type: MusicAlbum
  date published: 2021-02-05
album: Valentine's Day
  type: MusicAlbum
  date published: 2021-02-05
album: You Ain’t Goin' Nowhere
  type: MusicAlbum
  date published: 2021-04-02
album: You Ain't Goin' Nowhere
  type: MusicAlbum
  date published: 2021-04-02
album: This Way to Love and Happiness
  type: MusicAlbum
  date published: 2021-05-21
album: This Way To Love And Happiness
  type: MusicAlbum
  date published: 2021-05-21
album: Love Songs for Lonely People
  type: MusicAlbum
  date published: 2021-06-04
album: Love Songs For Lonely People
  type: MusicAlbum
  date published: 2021-06-04