Floyd Dakil Combo
type: MusicGroup
genre: rockabilly
popularity: 2
followers: 65
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa88f7d43236fb532890b3e0eb4fde9b48fc6ba5aa619ac09eedea1df94bc15b9
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/df8feaed-0835-4cf3-9982-2f33260cfbaf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/df8feaed-0835-4cf3-9982-2f33260cfbaf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/df8feaed-0835-4cf3-9982-2f33260cfbaf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa88f7d43236fb532890b3e0eb4fde9b48fc6ba5aa619ac09eedea1df94bc15b9","name":"Floyd Dakil Combo","registered_at":"2026-06-21T06:07:04Z","symbol":"NIM1843269","token_address":"0x9de7ffd396464115ea78978bc68c83cf00a6398e","type":"artist","uuid":"df8feaed-0835-4cf3-9982-2f33260cfbaf"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa88f7d43236fb532890b3e0eb4fde9b48fc6ba5aa619ac09eedea1df94bc15b9. 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/df8feaed-0835-4cf3-9982-2f33260cfbaf.json and https://artists.proofprofile.net/proofs/artist/df8feaed-0835-4cf3-9982-2f33260cfbaf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xa88f7d43236fb532890b3e0eb4fde9b48fc6ba5aa619ac09eedea1df94bc15b9","name":"Floyd Dakil Combo","registered_at":"2026-06-21T06:07:04Z","symbol":"NIM1843269","token_address":"0x9de7ffd396464115ea78978bc68c83cf00a6398e","type":"artist","uuid":"df8feaed-0835-4cf3-9982-2f33260cfbaf"}
album: Dance, Franny, Dance
  type: MusicAlbum
  date published: 2021-01-29