Isa Mahnique
type: MusicGroup
genre: kizomba
genre: zouk
popularity: 2
followers: 53
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x30e92da379e5f7a504c98e3b3d357f6b8cb8cf4c15a55eb99620f711a548a6b5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954603
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954603
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c177d6a7-0438-4f05-90c4-f43c22795e8f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c177d6a7-0438-4f05-90c4-f43c22795e8f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c177d6a7-0438-4f05-90c4-f43c22795e8f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T21:47:54Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x30e92da379e5f7a504c98e3b3d357f6b8cb8cf4c15a55eb99620f711a548a6b5","name":"Isa Mahnique","registered_at":"2026-06-20T19:21:28Z","symbol":"NIM1691184","token_address":"0xbb57b9d58354ae7a7fbc7f60cc4e6a0293d6c7f4","type":"artist","uuid":"c177d6a7-0438-4f05-90c4-f43c22795e8f"}
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 0x30e92da379e5f7a504c98e3b3d357f6b8cb8cf4c15a55eb99620f711a548a6b5. Chain 2 (Bitcoin): anchored in block 954603 (2026-06-20T21:47:54Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c177d6a7-0438-4f05-90c4-f43c22795e8f.json and https://artists.proofprofile.net/proofs/artist/c177d6a7-0438-4f05-90c4-f43c22795e8f.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-20T21:47:54Z
  text: {"copyright_id":"0x30e92da379e5f7a504c98e3b3d357f6b8cb8cf4c15a55eb99620f711a548a6b5","name":"Isa Mahnique","registered_at":"2026-06-20T19:21:28Z","symbol":"NIM1691184","token_address":"0xbb57b9d58354ae7a7fbc7f60cc4e6a0293d6c7f4","type":"artist","uuid":"c177d6a7-0438-4f05-90c4-f43c22795e8f"}