Pablo do Arrocha
type: MusicGroup
genre: arrocha
genre: brega
popularity: 20
followers: 3215
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc9b3cfd379718a649873e2421369f212b5dd60060568ae9171e38d9e3a04a8a0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953746
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953746
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a404e51a-217c-4413-a7e7-d8cb69292beb.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a404e51a-217c-4413-a7e7-d8cb69292beb.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a404e51a-217c-4413-a7e7-d8cb69292beb
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T05:25:34Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc9b3cfd379718a649873e2421369f212b5dd60060568ae9171e38d9e3a04a8a0","name":"Pablo do Arrocha","registered_at":"2026-06-14T21:44:40Z","symbol":"NIM0585670","token_address":"0x610b9e5e97ea24e2985b245e69c4311f2f018321","type":"artist","uuid":"a404e51a-217c-4413-a7e7-d8cb69292beb"}
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 0xc9b3cfd379718a649873e2421369f212b5dd60060568ae9171e38d9e3a04a8a0. Chain 2 (Bitcoin): anchored in block 953746 (2026-06-15T05:25:34Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a404e51a-217c-4413-a7e7-d8cb69292beb.json and https://artists.proofprofile.net/proofs/artist/a404e51a-217c-4413-a7e7-d8cb69292beb.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T05:25:34Z
  text: {"copyright_id":"0xc9b3cfd379718a649873e2421369f212b5dd60060568ae9171e38d9e3a04a8a0","name":"Pablo do Arrocha","registered_at":"2026-06-14T21:44:40Z","symbol":"NIM0585670","token_address":"0x610b9e5e97ea24e2985b245e69c4311f2f018321","type":"artist","uuid":"a404e51a-217c-4413-a7e7-d8cb69292beb"}
album: Pra Beber e Chorar
  type: MusicAlbum
  date published: 2024-07-04
album: Separa
  type: MusicAlbum
  date published: 2024-11-05