Capu Cino
type: MusicGroup
popularity: 2
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x69504696a6e75068065389cdc2644bab47e7466db32c392a810bc16fab5b2b04
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/923aeb68-2184-48f9-9ae9-450ee050600b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/923aeb68-2184-48f9-9ae9-450ee050600b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/923aeb68-2184-48f9-9ae9-450ee050600b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x69504696a6e75068065389cdc2644bab47e7466db32c392a810bc16fab5b2b04","name":"Capu Cino","registered_at":"2026-06-17T16:45:01Z","symbol":"NIM1456736","token_address":"0x977f507f27d89a8dd7a8c3e3f0ab5ea62c655cdc","type":"artist","uuid":"923aeb68-2184-48f9-9ae9-450ee050600b"}
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 0x69504696a6e75068065389cdc2644bab47e7466db32c392a810bc16fab5b2b04. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/923aeb68-2184-48f9-9ae9-450ee050600b.json and https://artists.proofprofile.net/proofs/artist/923aeb68-2184-48f9-9ae9-450ee050600b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x69504696a6e75068065389cdc2644bab47e7466db32c392a810bc16fab5b2b04","name":"Capu Cino","registered_at":"2026-06-17T16:45:01Z","symbol":"NIM1456736","token_address":"0x977f507f27d89a8dd7a8c3e3f0ab5ea62c655cdc","type":"artist","uuid":"923aeb68-2184-48f9-9ae9-450ee050600b"}
album: Coffee For You
  type: MusicAlbum
  date published: 2025-05-19
album: Ice Latte
  type: MusicAlbum
  date published: 2025-06-15
album: Autumn Breeze
  type: MusicAlbum
  date published: 2025-06-22