Instituto Bola de Fogo
type: MusicGroup
popularity: 6
followers: 349
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xccfffda6f9c69ec6954367906b204a88ee6f8ee071327db0bb06d10edb240113
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953892
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953892
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ea682a7-8bb6-43ff-8aef-4232c509d059.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ea682a7-8bb6-43ff-8aef-4232c509d059.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0ea682a7-8bb6-43ff-8aef-4232c509d059
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T05:01:46Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xccfffda6f9c69ec6954367906b204a88ee6f8ee071327db0bb06d10edb240113","name":"Instituto Bola de Fogo","registered_at":"2026-06-15T18:30:34Z","symbol":"NIM0794779","token_address":"0x3a329e3a3a21faf6ef8e308dbcc0fc0def5b5e46","type":"artist","uuid":"0ea682a7-8bb6-43ff-8aef-4232c509d059"}
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 0xccfffda6f9c69ec6954367906b204a88ee6f8ee071327db0bb06d10edb240113. Chain 2 (Bitcoin): anchored in block 953892 (2026-06-16T05:01:46Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0ea682a7-8bb6-43ff-8aef-4232c509d059.json and https://artists.proofprofile.net/proofs/artist/0ea682a7-8bb6-43ff-8aef-4232c509d059.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T05:01:46Z
  text: {"copyright_id":"0xccfffda6f9c69ec6954367906b204a88ee6f8ee071327db0bb06d10edb240113","name":"Instituto Bola de Fogo","registered_at":"2026-06-15T18:30:34Z","symbol":"NIM0794779","token_address":"0x3a329e3a3a21faf6ef8e308dbcc0fc0def5b5e46","type":"artist","uuid":"0ea682a7-8bb6-43ff-8aef-4232c509d059"}
album: Bola de Fogo
  type: MusicAlbum
  date published: 2022-03-19