KaKi 67
type: MusicGroup
popularity: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc1c87fb5e482afaa9b414ed30b61bea4b0fc4762d260694e19604c9d0b4a434f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954593
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954593
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/be82d31b-ba49-4d8d-ae95-2c64254906e0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/be82d31b-ba49-4d8d-ae95-2c64254906e0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/be82d31b-ba49-4d8d-ae95-2c64254906e0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T19:46:01Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc1c87fb5e482afaa9b414ed30b61bea4b0fc4762d260694e19604c9d0b4a434f","name":"KaKi 67","registered_at":"2026-06-20T18:17:36Z","symbol":"NIM1676208","token_address":"0x2a753e46502c90d00f9d7c0a41dee0962aace4ea","type":"artist","uuid":"be82d31b-ba49-4d8d-ae95-2c64254906e0"}
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 0xc1c87fb5e482afaa9b414ed30b61bea4b0fc4762d260694e19604c9d0b4a434f. Chain 2 (Bitcoin): anchored in block 954593 (2026-06-20T19:46:01Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/be82d31b-ba49-4d8d-ae95-2c64254906e0.json and https://artists.proofprofile.net/proofs/artist/be82d31b-ba49-4d8d-ae95-2c64254906e0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T19:46:01Z
  text: {"copyright_id":"0xc1c87fb5e482afaa9b414ed30b61bea4b0fc4762d260694e19604c9d0b4a434f","name":"KaKi 67","registered_at":"2026-06-20T18:17:36Z","symbol":"NIM1676208","token_address":"0x2a753e46502c90d00f9d7c0a41dee0962aace4ea","type":"artist","uuid":"be82d31b-ba49-4d8d-ae95-2c64254906e0"}
album: Pensaba
  type: MusicAlbum
  date published: 2025-02-04
album: Novelas
  type: MusicAlbum
  date published: 2025-02-04
album: Partes
  type: MusicAlbum
  date published: 2025-02-04
album: Reirme
  type: MusicAlbum
  date published: 2025-02-04
album: Profesional
  type: MusicAlbum
  date published: 2025-02-04