Bobby D’Ambrosio
type: MusicGroup
popularity: 2
followers: 82
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5084f0616aafcabef33d87d6879b897081bb2e47f6c715fd572a78ff5719287d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953962
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953962
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/279b67bc-5481-4f70-abf6-8dd47127a267.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/279b67bc-5481-4f70-abf6-8dd47127a267.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/279b67bc-5481-4f70-abf6-8dd47127a267
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T15:03:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5084f0616aafcabef33d87d6879b897081bb2e47f6c715fd572a78ff5719287d","name":"Bobby D’Ambrosio","registered_at":"2026-06-16T03:22:55Z","symbol":"NIM0921835","token_address":"0x14f5cf0400faeb83c48f4ca58c33363dcc0dd76b","type":"artist","uuid":"279b67bc-5481-4f70-abf6-8dd47127a267"}
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 0x5084f0616aafcabef33d87d6879b897081bb2e47f6c715fd572a78ff5719287d. Chain 2 (Bitcoin): anchored in block 953962 (2026-06-16T15:03:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/279b67bc-5481-4f70-abf6-8dd47127a267.json and https://artists.proofprofile.net/proofs/artist/279b67bc-5481-4f70-abf6-8dd47127a267.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T15:03:47Z
  text: {"copyright_id":"0x5084f0616aafcabef33d87d6879b897081bb2e47f6c715fd572a78ff5719287d","name":"Bobby D’Ambrosio","registered_at":"2026-06-16T03:22:55Z","symbol":"NIM0921835","token_address":"0x14f5cf0400faeb83c48f4ca58c33363dcc0dd76b","type":"artist","uuid":"279b67bc-5481-4f70-abf6-8dd47127a267"}
album: Elevate Me (Joey Youngman Remix)
  type: MusicAlbum
  date published: 2019-08-08