Deuses do Arrocha
type: MusicGroup
genre: arrocha
genre: brega
genre: seresta
popularity: 6
followers: 674
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x912290bce21439235e88f06f31fff020ebf1101936188618c065db4be78b2640
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/578082f1-78b6-4f39-aa80-c1474396fe9a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/578082f1-78b6-4f39-aa80-c1474396fe9a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/578082f1-78b6-4f39-aa80-c1474396fe9a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x912290bce21439235e88f06f31fff020ebf1101936188618c065db4be78b2640","name":"Deuses do Arrocha","registered_at":"2026-06-16T20:03:49Z","symbol":"NIM1160718","token_address":"0x7da2200538366408a2d11a358fb2fd2cebd481db","type":"artist","uuid":"578082f1-78b6-4f39-aa80-c1474396fe9a"}
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 0x912290bce21439235e88f06f31fff020ebf1101936188618c065db4be78b2640. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/578082f1-78b6-4f39-aa80-c1474396fe9a.json and https://artists.proofprofile.net/proofs/artist/578082f1-78b6-4f39-aa80-c1474396fe9a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x912290bce21439235e88f06f31fff020ebf1101936188618c065db4be78b2640","name":"Deuses do Arrocha","registered_at":"2026-06-16T20:03:49Z","symbol":"NIM1160718","token_address":"0x7da2200538366408a2d11a358fb2fd2cebd481db","type":"artist","uuid":"578082f1-78b6-4f39-aa80-c1474396fe9a"}
album: Relíquia
  type: MusicAlbum
  date published: 1994-04-15
album: Relíquia
  type: MusicAlbum
  date published: 1994-04-15
album: Deuses do Arrocha
  type: MusicAlbum
  date published: 2019-03-25