Allan Olliver
type: MusicGroup
genre: brazilian trap
popularity: 2
followers: 50
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf2b1319d1559e9a7ce75501b8a95f4416888fe7a007f9ecd65da8facc37d4386
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953997
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953997
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22d97e55-b5f0-4b6b-9d51-cf5522b19506.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22d97e55-b5f0-4b6b-9d51-cf5522b19506.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/22d97e55-b5f0-4b6b-9d51-cf5522b19506
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:07:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xf2b1319d1559e9a7ce75501b8a95f4416888fe7a007f9ecd65da8facc37d4386","name":"Allan Olliver","registered_at":"2026-06-16T01:34:31Z","symbol":"NIM0895938","token_address":"0x52dd27541c8b6fd735795bd64fed0f97b06a407a","type":"artist","uuid":"22d97e55-b5f0-4b6b-9d51-cf5522b19506"}
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 0xf2b1319d1559e9a7ce75501b8a95f4416888fe7a007f9ecd65da8facc37d4386. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/22d97e55-b5f0-4b6b-9d51-cf5522b19506.json and https://artists.proofprofile.net/proofs/artist/22d97e55-b5f0-4b6b-9d51-cf5522b19506.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xf2b1319d1559e9a7ce75501b8a95f4416888fe7a007f9ecd65da8facc37d4386","name":"Allan Olliver","registered_at":"2026-06-16T01:34:31Z","symbol":"NIM0895938","token_address":"0x52dd27541c8b6fd735795bd64fed0f97b06a407a","type":"artist","uuid":"22d97e55-b5f0-4b6b-9d51-cf5522b19506"}
album: Lábia
  type: MusicAlbum
  date published: 2024-09-20
album: Hobby
  type: MusicAlbum
  date published: 2024-10-24
album: Contato
  type: MusicAlbum
  date published: 2025-07-18