Grupo Carino
type: MusicGroup
popularity: 3
followers: 24
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd86ee7a1c49d62c5962e1d7293c828edf6adcf0c81272ba99b8e49f803f5c663
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954035
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954035
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c31330c-6015-4c16-8822-16e261d35723.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3c31330c-6015-4c16-8822-16e261d35723.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3c31330c-6015-4c16-8822-16e261d35723
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T02:39:28Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd86ee7a1c49d62c5962e1d7293c828edf6adcf0c81272ba99b8e49f803f5c663","name":"Grupo Carino","registered_at":"2026-06-16T10:32:36Z","symbol":"NIM1024438","token_address":"0x9c10bbfc908f6b73474b73cba1a2cc8dbf914147","type":"artist","uuid":"3c31330c-6015-4c16-8822-16e261d35723"}
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 0xd86ee7a1c49d62c5962e1d7293c828edf6adcf0c81272ba99b8e49f803f5c663. Chain 2 (Bitcoin): anchored in block 954035 (2026-06-17T02:39:28Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3c31330c-6015-4c16-8822-16e261d35723.json and https://artists.proofprofile.net/proofs/artist/3c31330c-6015-4c16-8822-16e261d35723.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T02:39:28Z
  text: {"copyright_id":"0xd86ee7a1c49d62c5962e1d7293c828edf6adcf0c81272ba99b8e49f803f5c663","name":"Grupo Carino","registered_at":"2026-06-16T10:32:36Z","symbol":"NIM1024438","token_address":"0x9c10bbfc908f6b73474b73cba1a2cc8dbf914147","type":"artist","uuid":"3c31330c-6015-4c16-8822-16e261d35723"}