Fabiana Martins
type: MusicGroup
popularity: 2
followers: 36
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x11e34a3479c0511bf116ee71b3bca2bc2570a012ac30343daeee3990bad22bcb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/899a42eb-03dd-4eba-94b5-6ea9a9ad8fe2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/899a42eb-03dd-4eba-94b5-6ea9a9ad8fe2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/899a42eb-03dd-4eba-94b5-6ea9a9ad8fe2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x11e34a3479c0511bf116ee71b3bca2bc2570a012ac30343daeee3990bad22bcb","name":"Fabiana Martins","registered_at":"2026-06-17T13:42:05Z","symbol":"NIM1413061","token_address":"0x8a9a2f6644de390324f7ec8e6f2b3e8ad38030cd","type":"artist","uuid":"899a42eb-03dd-4eba-94b5-6ea9a9ad8fe2"}
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 0x11e34a3479c0511bf116ee71b3bca2bc2570a012ac30343daeee3990bad22bcb. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/899a42eb-03dd-4eba-94b5-6ea9a9ad8fe2.json and https://artists.proofprofile.net/proofs/artist/899a42eb-03dd-4eba-94b5-6ea9a9ad8fe2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0x11e34a3479c0511bf116ee71b3bca2bc2570a012ac30343daeee3990bad22bcb","name":"Fabiana Martins","registered_at":"2026-06-17T13:42:05Z","symbol":"NIM1413061","token_address":"0x8a9a2f6644de390324f7ec8e6f2b3e8ad38030cd","type":"artist","uuid":"899a42eb-03dd-4eba-94b5-6ea9a9ad8fe2"}
album: De Repente a Honra
  type: MusicAlbum
  date published: 2020-05-15
album: Deus Entrou em Cena
  type: MusicAlbum
  date published: 2020-09-01
album: Vai Lembrar
  type: MusicAlbum
  date published: 2024-10-29
album: Especial Demais
  type: MusicAlbum
  date published: 2024-10-29