John Russell
type: MusicGroup
genre: avant-garde
genre: free jazz
popularity: 17
followers: 67
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x062c286d72b3c38702773dab10de2e7f0eff7079f96ae87fc07e9ddc611a9d83
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953660
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953660
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/54c27de6-fdf6-43b5-a9c7-6633bcf4d02d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/54c27de6-fdf6-43b5-a9c7-6633bcf4d02d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/54c27de6-fdf6-43b5-a9c7-6633bcf4d02d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T17:20:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x062c286d72b3c38702773dab10de2e7f0eff7079f96ae87fc07e9ddc611a9d83","name":"John Russell","registered_at":"2026-06-14T13:22:11Z","symbol":"NIM0465848","token_address":"0x2e1adbec1cb01430339f9858784938747ca35f3e","type":"artist","uuid":"54c27de6-fdf6-43b5-a9c7-6633bcf4d02d"}
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 0x062c286d72b3c38702773dab10de2e7f0eff7079f96ae87fc07e9ddc611a9d83. Chain 2 (Bitcoin): anchored in block 953660 (2026-06-14T17:20:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/54c27de6-fdf6-43b5-a9c7-6633bcf4d02d.json and https://artists.proofprofile.net/proofs/artist/54c27de6-fdf6-43b5-a9c7-6633bcf4d02d.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T17:20:01Z
  text: {"copyright_id":"0x062c286d72b3c38702773dab10de2e7f0eff7079f96ae87fc07e9ddc611a9d83","name":"John Russell","registered_at":"2026-06-14T13:22:11Z","symbol":"NIM0465848","token_address":"0x2e1adbec1cb01430339f9858784938747ca35f3e","type":"artist","uuid":"54c27de6-fdf6-43b5-a9c7-6633bcf4d02d"}
album: Disco Mama
  type: MusicAlbum
  date published: 1984-01-26
album: The Grant Mix
  type: MusicAlbum
  date published: 1988-09-15
album: Dance for Our Lives
  type: MusicAlbum
  date published: 2016-09-01
album: Keep Your Composure
  type: MusicAlbum
  date published: 2017-03-25
album: Ditch School (Live)
  type: MusicAlbum
  date published: 2017-06-30
album: Priceless
  type: MusicAlbum
  date published: 2020-07-25
album: Nice Car
  type: MusicAlbum
  date published: 2020-07-25
album: Confidential
  type: MusicAlbum
  date published: 2020-07-25
album: Act Surprised
  type: MusicAlbum
  date published: 2020-07-25
album: Sleepless Night
  type: MusicAlbum
  date published: 2020-07-25
album: The Art of the Steal
  type: MusicAlbum
  date published: 2020-07-25
album: My Tribute to Fats (Remastered & remixed)
  type: MusicAlbum
  date published: 2022-09-18