BANDA PRETO DO BAILE
type: MusicGroup
genre: pagode
genre: pagode baiano
popularity: 18
followers: 1840
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe987e47db6c5a19080877e23aa243cb08a908e4a39c9258c6fa1e5e4a2178512
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953772
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c99caf18-e810-45c0-9bb1-b965f43e8c36.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c99caf18-e810-45c0-9bb1-b965f43e8c36.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c99caf18-e810-45c0-9bb1-b965f43e8c36
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T10:33:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe987e47db6c5a19080877e23aa243cb08a908e4a39c9258c6fa1e5e4a2178512","name":"BANDA PRETO DO BAILE","registered_at":"2026-06-15T01:39:30Z","symbol":"NIM0641769","token_address":"0x36c8811e8a99a04f7c595f564f7a1c0f4d9300ee","type":"artist","uuid":"c99caf18-e810-45c0-9bb1-b965f43e8c36"}
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xe987e47db6c5a19080877e23aa243cb08a908e4a39c9258c6fa1e5e4a2178512. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c99caf18-e810-45c0-9bb1-b965f43e8c36.json and https://artists.proofprofile.net/proofs/artist/c99caf18-e810-45c0-9bb1-b965f43e8c36.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0xe987e47db6c5a19080877e23aa243cb08a908e4a39c9258c6fa1e5e4a2178512","name":"BANDA PRETO DO BAILE","registered_at":"2026-06-15T01:39:30Z","symbol":"NIM0641769","token_address":"0x36c8811e8a99a04f7c595f564f7a1c0f4d9300ee","type":"artist","uuid":"c99caf18-e810-45c0-9bb1-b965f43e8c36"}
album: Sua Putaria Chegou
  type: MusicAlbum
  date published: 2023-10-25
album: Bloquinho 3.0 do Pr
  type: MusicAlbum
  date published: 2024-06-18