Nineia Oliveira
type: MusicGroup
genre: forró
popularity: 4
followers: 443
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa346a6589d1c26ccdb8de4af38631094e7bd326a1a8b5c9217b606af1884b4c
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/f214f21f-29b3-479e-833c-f8a3a7ab9a20.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f214f21f-29b3-479e-833c-f8a3a7ab9a20.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f214f21f-29b3-479e-833c-f8a3a7ab9a20
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa346a6589d1c26ccdb8de4af38631094e7bd326a1a8b5c9217b606af1884b4c","name":"Nineia Oliveira","registered_at":"2026-06-21T13:42:58Z","symbol":"NIM1937397","token_address":"0x9a9c2f7524d92f9e8afd15d7c5d6676d0dc07933","type":"artist","uuid":"f214f21f-29b3-479e-833c-f8a3a7ab9a20"}
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 0xaa346a6589d1c26ccdb8de4af38631094e7bd326a1a8b5c9217b606af1884b4c. 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/f214f21f-29b3-479e-833c-f8a3a7ab9a20.json and https://artists.proofprofile.net/proofs/artist/f214f21f-29b3-479e-833c-f8a3a7ab9a20.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xaa346a6589d1c26ccdb8de4af38631094e7bd326a1a8b5c9217b606af1884b4c","name":"Nineia Oliveira","registered_at":"2026-06-21T13:42:58Z","symbol":"NIM1937397","token_address":"0x9a9c2f7524d92f9e8afd15d7c5d6676d0dc07933","type":"artist","uuid":"f214f21f-29b3-479e-833c-f8a3a7ab9a20"}
album: Cadê Você Bebê
  type: MusicAlbum
  date published: 2019-11-01
album: O Melhor Forró das Antigas
  type: MusicAlbum
  date published: 2020-12-05
album: Ninéia Oliveira
  type: MusicAlbum
  date published: 2021-03-16
album: Colinho da Mamãe
  type: MusicAlbum
  date published: 2021-04-30
album: NINEIA OLIVEIRA AO VIVO
  type: MusicAlbum
  date published: 2022-02-05
album: Nada Me Faz Esquecer
  type: MusicAlbum
  date published: 2023-04-06
album: Nineia Oliveira 2023
  type: MusicAlbum
  date published: 2023-04-18
album: Vaquejada
  type: MusicAlbum
  date published: 2024-05-15
album: Seleção Romântica
  type: MusicAlbum
  date published: 2025-03-21
album: Só Falta Você
  type: MusicAlbum
  date published: 2025-03-28
album: Forró das Antigas
  type: MusicAlbum
  date published: 2025-03-28
album: Amor de Rapariga
  type: MusicAlbum
  date published: 2025-04-04
album: Lambamor
  type: MusicAlbum
  date published: 2025-08-20