Grupo Brindys
type: MusicGroup
genre: grupera
popularity: 12
followers: 98
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd4b8de16442e455abb918dd26ea9dfa83930df5097a6a81871b4c94b701c7055
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953803
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953803
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ebaba101-5e45-4857-9247-54c48d435aa8.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ebaba101-5e45-4857-9247-54c48d435aa8.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ebaba101-5e45-4857-9247-54c48d435aa8
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T15:41:00Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd4b8de16442e455abb918dd26ea9dfa83930df5097a6a81871b4c94b701c7055","name":"Grupo Brindys","registered_at":"2026-06-15T05:16:35Z","symbol":"NIM0693595","token_address":"0xde25daf2d9fe07fb86b7ec4eacda4f04a61f676f","type":"artist","uuid":"ebaba101-5e45-4857-9247-54c48d435aa8"}
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 0xd4b8de16442e455abb918dd26ea9dfa83930df5097a6a81871b4c94b701c7055. Chain 2 (Bitcoin): anchored in block 953803 (2026-06-15T15:41:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ebaba101-5e45-4857-9247-54c48d435aa8.json and https://artists.proofprofile.net/proofs/artist/ebaba101-5e45-4857-9247-54c48d435aa8.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T15:41:00Z
  text: {"copyright_id":"0xd4b8de16442e455abb918dd26ea9dfa83930df5097a6a81871b4c94b701c7055","name":"Grupo Brindys","registered_at":"2026-06-15T05:16:35Z","symbol":"NIM0693595","token_address":"0xde25daf2d9fe07fb86b7ec4eacda4f04a61f676f","type":"artist","uuid":"ebaba101-5e45-4857-9247-54c48d435aa8"}