Twan Million
type: MusicGroup
popularity: 11
followers: 419
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa0b77255d95d1629ae155217a54296e370d7647a0a32aa4257baf35261486197
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7bf789e6-14f4-4d0d-a983-6558b75bad89.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7bf789e6-14f4-4d0d-a983-6558b75bad89.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7bf789e6-14f4-4d0d-a983-6558b75bad89
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T04:47:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa0b77255d95d1629ae155217a54296e370d7647a0a32aa4257baf35261486197","name":"Twan Million","registered_at":"2026-06-14T17:31:31Z","symbol":"NIM0525347","token_address":"0x4740d5ddb771bf367e66cce1c01e417073303848","type":"artist","uuid":"7bf789e6-14f4-4d0d-a983-6558b75bad89"}
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 0xa0b77255d95d1629ae155217a54296e370d7647a0a32aa4257baf35261486197. Chain 2 (Bitcoin): anchored in block 953742 (2026-06-15T04:47:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7bf789e6-14f4-4d0d-a983-6558b75bad89.json and https://artists.proofprofile.net/proofs/artist/7bf789e6-14f4-4d0d-a983-6558b75bad89.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T04:47:56Z
  text: {"copyright_id":"0xa0b77255d95d1629ae155217a54296e370d7647a0a32aa4257baf35261486197","name":"Twan Million","registered_at":"2026-06-14T17:31:31Z","symbol":"NIM0525347","token_address":"0x4740d5ddb771bf367e66cce1c01e417073303848","type":"artist","uuid":"7bf789e6-14f4-4d0d-a983-6558b75bad89"}
album: Sobrenatural (Budum Budum)
  type: MusicAlbum
  date published: 2023-06-16
album: Me Quieren CopIAr
  type: MusicAlbum
  date published: 2023-11-19
album: CUMPLIDO
  type: MusicAlbum
  date published: 2025-05-30
album: MAMI WOW
  type: MusicAlbum
  date published: 2025-08-08