Allan Broad feat. Rudy Kronfuss
type: MusicGroup
popularity: 2
followers: 7
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5416bbfe0f7ae1f447e345ab7b34ce6668fb9fc44dcec8b9a9a7872a7b48d8be
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954728
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954728
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8db71b7-4398-44b8-9fb0-b3fb4e3aa7c2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f8db71b7-4398-44b8-9fb0-b3fb4e3aa7c2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f8db71b7-4398-44b8-9fb0-b3fb4e3aa7c2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T18:08:38Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5416bbfe0f7ae1f447e345ab7b34ce6668fb9fc44dcec8b9a9a7872a7b48d8be","name":"Allan Broad feat. Rudy Kronfuss","registered_at":"2026-06-21T16:10:35Z","symbol":"NIM1969255","token_address":"0x6657793cd806f76a527d44177038357a72091f69","type":"artist","uuid":"f8db71b7-4398-44b8-9fb0-b3fb4e3aa7c2"}
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 0x5416bbfe0f7ae1f447e345ab7b34ce6668fb9fc44dcec8b9a9a7872a7b48d8be. Chain 2 (Bitcoin): anchored in block 954728 (2026-06-21T18:08:38Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f8db71b7-4398-44b8-9fb0-b3fb4e3aa7c2.json and https://artists.proofprofile.net/proofs/artist/f8db71b7-4398-44b8-9fb0-b3fb4e3aa7c2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T18:08:38Z
  text: {"copyright_id":"0x5416bbfe0f7ae1f447e345ab7b34ce6668fb9fc44dcec8b9a9a7872a7b48d8be","name":"Allan Broad feat. Rudy Kronfuss","registered_at":"2026-06-21T16:10:35Z","symbol":"NIM1969255","token_address":"0x6657793cd806f76a527d44177038357a72091f69","type":"artist","uuid":"f8db71b7-4398-44b8-9fb0-b3fb4e3aa7c2"}
album: Gold Dust
  type: MusicAlbum
  date published: 2012-09-19
album: Fingerprints
  type: MusicAlbum
  date published: 2012-09-19
album: Heart Songs
  type: MusicAlbum
  date published: 2013-01-09