Fat Broka
type: MusicGroup
popularity: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7d33553dceedeb6fd19734847fa8e3fc50808e467444a6de102958dadae9973a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954516
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954516
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a32ced6c-44d6-4642-bd68-76eefdb65cb7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a32ced6c-44d6-4642-bd68-76eefdb65cb7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a32ced6c-44d6-4642-bd68-76eefdb65cb7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T07:04:44Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7d33553dceedeb6fd19734847fa8e3fc50808e467444a6de102958dadae9973a","name":"Fat Broka","registered_at":"2026-06-20T06:17:22Z","symbol":"NIM1537938","token_address":"0xe6d26c0d1bd5d20db279662accd87260bea039a3","type":"artist","uuid":"a32ced6c-44d6-4642-bd68-76eefdb65cb7"}
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 0x7d33553dceedeb6fd19734847fa8e3fc50808e467444a6de102958dadae9973a. Chain 2 (Bitcoin): anchored in block 954516 (2026-06-20T07:04:44Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a32ced6c-44d6-4642-bd68-76eefdb65cb7.json and https://artists.proofprofile.net/proofs/artist/a32ced6c-44d6-4642-bd68-76eefdb65cb7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T07:04:44Z
  text: {"copyright_id":"0x7d33553dceedeb6fd19734847fa8e3fc50808e467444a6de102958dadae9973a","name":"Fat Broka","registered_at":"2026-06-20T06:17:22Z","symbol":"NIM1537938","token_address":"0xe6d26c0d1bd5d20db279662accd87260bea039a3","type":"artist","uuid":"a32ced6c-44d6-4642-bd68-76eefdb65cb7"}
album: Tu
  type: MusicAlbum
  date published: 2025-10-16
album: Gata Peligrosa
  type: MusicAlbum
  date published: 2025-10-30
album: Deja a Tu Novio
  type: MusicAlbum
  date published: 2025-10-30
album: A la Segura
  type: MusicAlbum
  date published: 2025-10-30