The Yamanba-Gals
type: MusicGroup
genre: europop
genre: hi-nrg
popularity: 13
followers: 64
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9bec84ea95cec6d847df82f921aeea16ae44e9d6c83ee933f6329ac77ecf39aa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953657
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953657
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b8e220f-97e8-492f-b54b-27c9db179a2a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b8e220f-97e8-492f-b54b-27c9db179a2a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4b8e220f-97e8-492f-b54b-27c9db179a2a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9bec84ea95cec6d847df82f921aeea16ae44e9d6c83ee933f6329ac77ecf39aa","name":"The Yamanba-Gals","registered_at":"2026-06-14T12:21:31Z","symbol":"NIM0451363","token_address":"0xe94a0f0d98be5f8afd4e357a09be5dd9dce1a8ec","type":"artist","uuid":"4b8e220f-97e8-492f-b54b-27c9db179a2a"}
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 0x9bec84ea95cec6d847df82f921aeea16ae44e9d6c83ee933f6329ac77ecf39aa. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4b8e220f-97e8-492f-b54b-27c9db179a2a.json and https://artists.proofprofile.net/proofs/artist/4b8e220f-97e8-492f-b54b-27c9db179a2a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:43:25Z
  text: {"copyright_id":"0x9bec84ea95cec6d847df82f921aeea16ae44e9d6c83ee933f6329ac77ecf39aa","name":"The Yamanba-Gals","registered_at":"2026-06-14T12:21:31Z","symbol":"NIM0451363","token_address":"0xe94a0f0d98be5f8afd4e357a09be5dd9dce1a8ec","type":"artist","uuid":"4b8e220f-97e8-492f-b54b-27c9db179a2a"}