Mona Arza
type: MusicGroup
popularity: 6
followers: 1
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe63d0bb1bf700e4e7abf0b622abc9a0b064f56129ec503f04e840e85fd2ef92c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4f6cbfc-0167-46ef-b98d-ad295ae9c1cd.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4f6cbfc-0167-46ef-b98d-ad295ae9c1cd.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c4f6cbfc-0167-46ef-b98d-ad295ae9c1cd
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe63d0bb1bf700e4e7abf0b622abc9a0b064f56129ec503f04e840e85fd2ef92c","name":"Mona Arza","registered_at":"2026-06-20T20:46:30Z","symbol":"NIM1711005","token_address":"0xd9b0502357d4ef742c5033269fc9833ceda18d1e","type":"artist","uuid":"c4f6cbfc-0167-46ef-b98d-ad295ae9c1cd"}
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 0xe63d0bb1bf700e4e7abf0b622abc9a0b064f56129ec503f04e840e85fd2ef92c. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c4f6cbfc-0167-46ef-b98d-ad295ae9c1cd.json and https://artists.proofprofile.net/proofs/artist/c4f6cbfc-0167-46ef-b98d-ad295ae9c1cd.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0xe63d0bb1bf700e4e7abf0b622abc9a0b064f56129ec503f04e840e85fd2ef92c","name":"Mona Arza","registered_at":"2026-06-20T20:46:30Z","symbol":"NIM1711005","token_address":"0xd9b0502357d4ef742c5033269fc9833ceda18d1e","type":"artist","uuid":"c4f6cbfc-0167-46ef-b98d-ad295ae9c1cd"}
album: Kasihku Harus Pergi
  type: MusicAlbum
  date published: 2023-10-20
album: Jangan Pintaku Kembali
  type: MusicAlbum
  date published: 2023-10-27