Philippe DeBarge
type: MusicGroup
genre: baroque pop
popularity: 5
followers: 276
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdb8ddefd75e606b490dc6eb8e1359dc14d7856cd2488b398c85b7bf90612708e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954587
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954587
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb8bd88f-db14-46d5-8527-24b2c5a68afd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/bb8bd88f-db14-46d5-8527-24b2c5a68afd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/bb8bd88f-db14-46d5-8527-24b2c5a68afd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:10:41Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xdb8ddefd75e606b490dc6eb8e1359dc14d7856cd2488b398c85b7bf90612708e","name":"Philippe DeBarge","registered_at":"2026-06-20T17:13:10Z","symbol":"NIM1663966","token_address":"0x1f615ea757004149a88f19b8106ce3be72897ea0","type":"artist","uuid":"bb8bd88f-db14-46d5-8527-24b2c5a68afd"}
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 0xdb8ddefd75e606b490dc6eb8e1359dc14d7856cd2488b398c85b7bf90612708e. Chain 2 (Bitcoin): anchored in block 954587 (2026-06-20T19:10:41Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/bb8bd88f-db14-46d5-8527-24b2c5a68afd.json and https://artists.proofprofile.net/proofs/artist/bb8bd88f-db14-46d5-8527-24b2c5a68afd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:10:41Z
  text: {"copyright_id":"0xdb8ddefd75e606b490dc6eb8e1359dc14d7856cd2488b398c85b7bf90612708e","name":"Philippe DeBarge","registered_at":"2026-06-20T17:13:10Z","symbol":"NIM1663966","token_address":"0x1f615ea757004149a88f19b8106ce3be72897ea0","type":"artist","uuid":"bb8bd88f-db14-46d5-8527-24b2c5a68afd"}
album: Rock St. Trop
  type: MusicAlbum
  date published: 2009-01-01
album: Rock St. Trop
  type: MusicAlbum
  date published: 2017-09-01