Dave Bethell
type: MusicGroup
popularity: 12
followers: 62
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe5bf18cca603b1a2e7f33c748d9d33d2451608d95c7f6acfde580abb36c5b2c3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953697
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953697
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6944e825-37d5-48e2-874b-98eb5081262c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6944e825-37d5-48e2-874b-98eb5081262c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6944e825-37d5-48e2-874b-98eb5081262c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T21:49:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe5bf18cca603b1a2e7f33c748d9d33d2451608d95c7f6acfde580abb36c5b2c3","name":"Dave Bethell","registered_at":"2026-06-14T15:33:38Z","symbol":"NIM0497216","token_address":"0x3b97924aaacb3a71b752fcc766d6706819288707","type":"artist","uuid":"6944e825-37d5-48e2-874b-98eb5081262c"}
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 0xe5bf18cca603b1a2e7f33c748d9d33d2451608d95c7f6acfde580abb36c5b2c3. Chain 2 (Bitcoin): anchored in block 953697 (2026-06-14T21:49:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6944e825-37d5-48e2-874b-98eb5081262c.json and https://artists.proofprofile.net/proofs/artist/6944e825-37d5-48e2-874b-98eb5081262c.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-14T21:49:28Z
  text: {"copyright_id":"0xe5bf18cca603b1a2e7f33c748d9d33d2451608d95c7f6acfde580abb36c5b2c3","name":"Dave Bethell","registered_at":"2026-06-14T15:33:38Z","symbol":"NIM0497216","token_address":"0x3b97924aaacb3a71b752fcc766d6706819288707","type":"artist","uuid":"6944e825-37d5-48e2-874b-98eb5081262c"}
album: Radio Production Beds, Drones and FX
  type: MusicAlbum
  date published: 2007-02-12
album: Feelgood Radio
  type: MusicAlbum
  date published: 2018-11-21