Ana Lôbo
type: MusicGroup
genre: brega
genre: forró
genre: piseiro
popularity: 2
followers: 86
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xde3fc70587788aea84ef8529fd50a9ac0210ec262cbb245ad4fd7a7663a86f2a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/113b1039-e66e-469f-829e-64b66ca6c302.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/113b1039-e66e-469f-829e-64b66ca6c302.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/113b1039-e66e-469f-829e-64b66ca6c302
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xde3fc70587788aea84ef8529fd50a9ac0210ec262cbb245ad4fd7a7663a86f2a","name":"Ana Lôbo","registered_at":"2026-06-15T19:47:30Z","symbol":"NIM0813145","token_address":"0x99a8e83e72d5b7885010a51fd3fe0df2d6089e16","type":"artist","uuid":"113b1039-e66e-469f-829e-64b66ca6c302"}
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 0xde3fc70587788aea84ef8529fd50a9ac0210ec262cbb245ad4fd7a7663a86f2a. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/113b1039-e66e-469f-829e-64b66ca6c302.json and https://artists.proofprofile.net/proofs/artist/113b1039-e66e-469f-829e-64b66ca6c302.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0xde3fc70587788aea84ef8529fd50a9ac0210ec262cbb245ad4fd7a7663a86f2a","name":"Ana Lôbo","registered_at":"2026-06-15T19:47:30Z","symbol":"NIM0813145","token_address":"0x99a8e83e72d5b7885010a51fd3fe0df2d6089e16","type":"artist","uuid":"113b1039-e66e-469f-829e-64b66ca6c302"}
album: Um Sonho Real
  type: MusicAlbum
  date published: 2015-07-22