Dave Thomas
type: MusicGroup
popularity: 2
followers: 1646
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac8cd3cea5fe61439c01f24b85d17f40651715008b40727f63f13ffa4ff44584
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/142aa308-93a1-4a23-b980-76208bf1a53a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/142aa308-93a1-4a23-b980-76208bf1a53a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/142aa308-93a1-4a23-b980-76208bf1a53a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xac8cd3cea5fe61439c01f24b85d17f40651715008b40727f63f13ffa4ff44584","name":"Dave Thomas","registered_at":"2026-06-15T20:27:18Z","symbol":"NIM0822620","token_address":"0x8a2a539764bcbc9dc1dc40b41223f18171b64afe","type":"artist","uuid":"142aa308-93a1-4a23-b980-76208bf1a53a"}
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 0xac8cd3cea5fe61439c01f24b85d17f40651715008b40727f63f13ffa4ff44584. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/142aa308-93a1-4a23-b980-76208bf1a53a.json and https://artists.proofprofile.net/proofs/artist/142aa308-93a1-4a23-b980-76208bf1a53a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0xac8cd3cea5fe61439c01f24b85d17f40651715008b40727f63f13ffa4ff44584","name":"Dave Thomas","registered_at":"2026-06-15T20:27:18Z","symbol":"NIM0822620","token_address":"0x8a2a539764bcbc9dc1dc40b41223f18171b64afe","type":"artist","uuid":"142aa308-93a1-4a23-b980-76208bf1a53a"}
album: I JUST CALLED HIM SON
  type: MusicAlbum
  date published: 2006-04-03
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  type: MusicAlbum
  date published: 2009-01-01
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  type: MusicAlbum
  date published: 2009-12-04
album: Live in the Church EP
  type: MusicAlbum
  date published: 2012-02-18
album: Pearl Snap Shirt
  type: MusicAlbum
  date published: 2012-12-10
album: Feel Your Love Bite
  type: MusicAlbum
  date published: 2018-09-24
album: Road to the Blues
  type: MusicAlbum
  date published: 2022-06-10