Pablo do Arrocha
type: MusicGroup
genre: arrocha
genre: brega
genre: seresta
popularity: 30
followers: 3130
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x9320155a40195c30ce355a7bb15b24e843f8286cbc122e48e704767c7c8e17c7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/14d0a9bf-b0f9-40d2-9a21-72305b352383.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/14d0a9bf-b0f9-40d2-9a21-72305b352383.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/14d0a9bf-b0f9-40d2-9a21-72305b352383
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x9320155a40195c30ce355a7bb15b24e843f8286cbc122e48e704767c7c8e17c7","name":"Pablo do Arrocha","registered_at":"2026-06-11T12:25:10Z","symbol":"NIM0027628","token_address":"0x3f155fdc11ac1903b32293e18f7a587d16943544","type":"artist","uuid":"14d0a9bf-b0f9-40d2-9a21-72305b352383"}
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 0x9320155a40195c30ce355a7bb15b24e843f8286cbc122e48e704767c7c8e17c7. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/14d0a9bf-b0f9-40d2-9a21-72305b352383.json and https://artists.proofprofile.net/proofs/artist/14d0a9bf-b0f9-40d2-9a21-72305b352383.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x9320155a40195c30ce355a7bb15b24e843f8286cbc122e48e704767c7c8e17c7","name":"Pablo do Arrocha","registered_at":"2026-06-11T12:25:10Z","symbol":"NIM0027628","token_address":"0x3f155fdc11ac1903b32293e18f7a587d16943544","type":"artist","uuid":"14d0a9bf-b0f9-40d2-9a21-72305b352383"}
album: A Voz Romântica
  type: MusicAlbum
  date published: 2022-09-04
album: Sofrendo de Amor
  type: MusicAlbum
  date published: 2024-02-08