Eddie Clearwater
type: MusicGroup
genre: blues
genre: blues rock
genre: classic blues
genre: modern blues
popularity: 5
followers: 857
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc3bc2b763c0e662633f50350c2ea45c3ca087d4a54d5cb6640401e48bb086298
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/987c12fe-c688-4ccc-9c5c-9b0eebc23eee.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/987c12fe-c688-4ccc-9c5c-9b0eebc23eee.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/987c12fe-c688-4ccc-9c5c-9b0eebc23eee
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc3bc2b763c0e662633f50350c2ea45c3ca087d4a54d5cb6640401e48bb086298","name":"Eddie Clearwater","registered_at":"2026-06-17T18:54:18Z","symbol":"NIM1487596","token_address":"0xb80bd4f4746a739e7c1fe96ebf41d60f8d9b1705","type":"artist","uuid":"987c12fe-c688-4ccc-9c5c-9b0eebc23eee"}
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 0xc3bc2b763c0e662633f50350c2ea45c3ca087d4a54d5cb6640401e48bb086298. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/987c12fe-c688-4ccc-9c5c-9b0eebc23eee.json and https://artists.proofprofile.net/proofs/artist/987c12fe-c688-4ccc-9c5c-9b0eebc23eee.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xc3bc2b763c0e662633f50350c2ea45c3ca087d4a54d5cb6640401e48bb086298","name":"Eddie Clearwater","registered_at":"2026-06-17T18:54:18Z","symbol":"NIM1487596","token_address":"0xb80bd4f4746a739e7c1fe96ebf41d60f8d9b1705","type":"artist","uuid":"987c12fe-c688-4ccc-9c5c-9b0eebc23eee"}
album: Two times nine
  type: MusicAlbum
  date published: 1981
album: Live at the Kingston Mines, 1978
  type: MusicAlbum
  date published: 1989
album: Black Night
  type: MusicAlbum
  date published: 1995-03-05
album: I Didn't Give A Damn If Whites Bought It Vol. 2
  type: MusicAlbum
  date published: 2006-10-30