Banda Internacional Santa Cecilia de Cátac
type: MusicGroup
genre: huayno
popularity: 11
followers: 1221
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40175a792268275f6f736bcb277b6800717b5617ad4857ca6e090ef793a681da
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953638
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953638
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38ad39fe-2b3d-4abd-9306-4fa1c04b2448.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/38ad39fe-2b3d-4abd-9306-4fa1c04b2448.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/38ad39fe-2b3d-4abd-9306-4fa1c04b2448
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T13:10:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40175a792268275f6f736bcb277b6800717b5617ad4857ca6e090ef793a681da","name":"Banda Internacional Santa Cecilia de Cátac","registered_at":"2026-06-14T10:23:09Z","symbol":"NIM0423124","token_address":"0x01d2f3d08ed642eefb58bbd67f8086b407362bef","type":"artist","uuid":"38ad39fe-2b3d-4abd-9306-4fa1c04b2448"}
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 0x40175a792268275f6f736bcb277b6800717b5617ad4857ca6e090ef793a681da. Chain 2 (Bitcoin): anchored in block 953638 (2026-06-14T13:10:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/38ad39fe-2b3d-4abd-9306-4fa1c04b2448.json and https://artists.proofprofile.net/proofs/artist/38ad39fe-2b3d-4abd-9306-4fa1c04b2448.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:10:39Z
  text: {"copyright_id":"0x40175a792268275f6f736bcb277b6800717b5617ad4857ca6e090ef793a681da","name":"Banda Internacional Santa Cecilia de Cátac","registered_at":"2026-06-14T10:23:09Z","symbol":"NIM0423124","token_address":"0x01d2f3d08ed642eefb58bbd67f8086b407362bef","type":"artist","uuid":"38ad39fe-2b3d-4abd-9306-4fa1c04b2448"}
album: Costumbres de mi Perú
  type: MusicAlbum
  date published: 2020-04-29
album: Volumen 11
  type: MusicAlbum
  date published: 2020-05-06
album: Volumen 12
  type: MusicAlbum
  date published: 2020-05-22