Steve 'Big Man' Clayton
type: MusicGroup
genre: blues
genre: boogie
genre: boogie-woogie
genre: modern blues
popularity: 2
followers: 303
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a1a75d1664f276c2fb24c090fa04847a272299de3796eff993952f22dbab98b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e0e36a31-77b5-4772-ab8f-8eda63df830a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e0e36a31-77b5-4772-ab8f-8eda63df830a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e0e36a31-77b5-4772-ab8f-8eda63df830a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1a1a75d1664f276c2fb24c090fa04847a272299de3796eff993952f22dbab98b","name":"Steve 'Big Man' Clayton","registered_at":"2026-06-21T06:23:27Z","symbol":"NIM1847340","token_address":"0xa5d1fe8ab4ab27e94b4c193fd8e7ab0cc24e6b89","type":"artist","uuid":"e0e36a31-77b5-4772-ab8f-8eda63df830a"}
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 0x1a1a75d1664f276c2fb24c090fa04847a272299de3796eff993952f22dbab98b. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e0e36a31-77b5-4772-ab8f-8eda63df830a.json and https://artists.proofprofile.net/proofs/artist/e0e36a31-77b5-4772-ab8f-8eda63df830a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x1a1a75d1664f276c2fb24c090fa04847a272299de3796eff993952f22dbab98b","name":"Steve 'Big Man' Clayton","registered_at":"2026-06-21T06:23:27Z","symbol":"NIM1847340","token_address":"0xa5d1fe8ab4ab27e94b4c193fd8e7ab0cc24e6b89","type":"artist","uuid":"e0e36a31-77b5-4772-ab8f-8eda63df830a"}
album: Dirty Mistreater (Blues & Boogie)
  type: MusicAlbum
  date published: 2004-01-30
album: You Know What I Mean ? (Blues & Boogie)
  type: MusicAlbum
  date published: 2005-02-08
album: I Got to Sing These Blues (Blues & Boogie)
  type: MusicAlbum
  date published: 2005-10-21
album: Goin´ Back to Birmingham (Blues & Boogie)
  type: MusicAlbum
  date published: 2007-10-25
album: I Like It Like That (Blues & Boogie)
  type: MusicAlbum
  date published: 2013-01-14
album: Best of 1999-2007
  type: MusicAlbum
  date published: 2015-09-11