Banda Ello
type: MusicGroup
genre: forró
genre: pentecostal
popularity: 3
followers: 953
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x220a95623fbc599a6160083d079292405334bda38a999c972921e1619f3722bd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e1448fde-3174-4389-a2af-3c4df619af3a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/e1448fde-3174-4389-a2af-3c4df619af3a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/e1448fde-3174-4389-a2af-3c4df619af3a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x220a95623fbc599a6160083d079292405334bda38a999c972921e1619f3722bd","name":"Banda Ello","registered_at":"2026-06-21T06:51:12Z","symbol":"NIM1853784","token_address":"0xd534e0212b9d07142b67949e66ab0c289814e541","type":"artist","uuid":"e1448fde-3174-4389-a2af-3c4df619af3a"}
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 0x220a95623fbc599a6160083d079292405334bda38a999c972921e1619f3722bd. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/e1448fde-3174-4389-a2af-3c4df619af3a.json and https://artists.proofprofile.net/proofs/artist/e1448fde-3174-4389-a2af-3c4df619af3a.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x220a95623fbc599a6160083d079292405334bda38a999c972921e1619f3722bd","name":"Banda Ello","registered_at":"2026-06-21T06:51:12Z","symbol":"NIM1853784","token_address":"0xd534e0212b9d07142b67949e66ab0c289814e541","type":"artist","uuid":"e1448fde-3174-4389-a2af-3c4df619af3a"}
album: Água da Vida, Vol. 2
  type: MusicAlbum
  date published: 2012-11-02
album: O Tempo de Cantar Chegou
  type: MusicAlbum
  date published: 2015-03-02
album: Jesus É Paz
  type: MusicAlbum
  date published: 2018-11-03
album: Resposta Certa
  type: MusicAlbum
  date published: 2021-03-04
album: Hoje Sou Feliz
  type: MusicAlbum
  date published: 2021-12-07