IURY FERNANDES
type: MusicGroup
genre: funk carioca
popularity: 30
followers: 530
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x92d2fe81e376fba3edc222a2f42e2e018007c85859c36ecdfe15fffe55b52d94
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4edc15ed-3d38-455e-9d12-0f90e782ebc9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4edc15ed-3d38-455e-9d12-0f90e782ebc9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4edc15ed-3d38-455e-9d12-0f90e782ebc9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x92d2fe81e376fba3edc222a2f42e2e018007c85859c36ecdfe15fffe55b52d94","name":"IURY FERNANDES","registered_at":"2026-06-12T18:31:04Z","symbol":"NIM0337018","token_address":"0x44d23670b2fc26ad7e36acdc8b2a703d66a944b7","type":"artist","uuid":"4edc15ed-3d38-455e-9d12-0f90e782ebc9"}
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 0x92d2fe81e376fba3edc222a2f42e2e018007c85859c36ecdfe15fffe55b52d94. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4edc15ed-3d38-455e-9d12-0f90e782ebc9.json and https://artists.proofprofile.net/proofs/artist/4edc15ed-3d38-455e-9d12-0f90e782ebc9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0x92d2fe81e376fba3edc222a2f42e2e018007c85859c36ecdfe15fffe55b52d94","name":"IURY FERNANDES","registered_at":"2026-06-12T18:31:04Z","symbol":"NIM0337018","token_address":"0x44d23670b2fc26ad7e36acdc8b2a703d66a944b7","type":"artist","uuid":"4edc15ed-3d38-455e-9d12-0f90e782ebc9"}
album: Fica de Quatro na Cama
  type: MusicAlbum
  date published: 2021-11-12
album: O PIQUEZINHO DE MARROCOS
  type: MusicAlbum
  date published: 2022-10-21
album: Vai Menina Senta Na Pica Piquezin Do Cabelin
  type: MusicAlbum
  date published: 2023-01-05
album: ELAS PASSARAM DO LIMITE
  type: MusicAlbum
  date published: 2023-01-31
album: BOA SORTE FUNK
  type: MusicAlbum
  date published: 2023-04-07
album: SEQUÊNCIA BAILE DE MARROCOS
  type: MusicAlbum
  date published: 2025-01-07
album: Passinho da Lady
  type: MusicAlbum
  date published: 2025-07-15