Santina CCB
type: MusicGroup
popularity: 2
followers: 173
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc49d71e092c23595a43ce6ec5954c1cfd9ec4f7eb93012318e5adbed41f43bbd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e0fba732-8f5d-4089-9040-397dad00c038.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e0fba732-8f5d-4089-9040-397dad00c038.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e0fba732-8f5d-4089-9040-397dad00c038
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc49d71e092c23595a43ce6ec5954c1cfd9ec4f7eb93012318e5adbed41f43bbd","name":"Santina CCB","registered_at":"2026-06-21T06:41:37Z","symbol":"NIM1851740","token_address":"0x32916108f7e9173cf9e6a4c2fa1959952199e5a3","type":"artist","uuid":"e0fba732-8f5d-4089-9040-397dad00c038"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc49d71e092c23595a43ce6ec5954c1cfd9ec4f7eb93012318e5adbed41f43bbd. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e0fba732-8f5d-4089-9040-397dad00c038.json and https://artists.proofprofile.net/proofs/artist/e0fba732-8f5d-4089-9040-397dad00c038.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xc49d71e092c23595a43ce6ec5954c1cfd9ec4f7eb93012318e5adbed41f43bbd","name":"Santina CCB","registered_at":"2026-06-21T06:41:37Z","symbol":"NIM1851740","token_address":"0x32916108f7e9173cf9e6a4c2fa1959952199e5a3","type":"artist","uuid":"e0fba732-8f5d-4089-9040-397dad00c038"}
album: Hinário 4, Vol. 9
  type: MusicAlbum
  date published: 2022-09-05
album: Hinário 4, Vol. 8
  type: MusicAlbum
  date published: 2022-09-05
album: Santina
  type: MusicAlbum
  date published: 2022-11-04