Ann Maria K Binu
type: MusicGroup
genre: malayalam pop
popularity: 9
followers: 408
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd829e7c8c9146b00ae836220f8ec88ac3a01e439b4f831322bff8a6ff00d552e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953915
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953915
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/18eaf3a2-0ecd-4620-b2f9-269d6d9ed15a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/18eaf3a2-0ecd-4620-b2f9-269d6d9ed15a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/18eaf3a2-0ecd-4620-b2f9-269d6d9ed15a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T08:36:32Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd829e7c8c9146b00ae836220f8ec88ac3a01e439b4f831322bff8a6ff00d552e","name":"Ann Maria K Binu","registered_at":"2026-06-15T22:28:45Z","symbol":"NIM0851576","token_address":"0xfbcb50bbdf9d8ab537f941805fbaa29f904c31e7","type":"artist","uuid":"18eaf3a2-0ecd-4620-b2f9-269d6d9ed15a"}
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 0xd829e7c8c9146b00ae836220f8ec88ac3a01e439b4f831322bff8a6ff00d552e. Chain 2 (Bitcoin): anchored in block 953915 (2026-06-16T08:36:32Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/18eaf3a2-0ecd-4620-b2f9-269d6d9ed15a.json and https://artists.proofprofile.net/proofs/artist/18eaf3a2-0ecd-4620-b2f9-269d6d9ed15a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T08:36:32Z
  text: {"copyright_id":"0xd829e7c8c9146b00ae836220f8ec88ac3a01e439b4f831322bff8a6ff00d552e","name":"Ann Maria K Binu","registered_at":"2026-06-15T22:28:45Z","symbol":"NIM0851576","token_address":"0xfbcb50bbdf9d8ab537f941805fbaa29f904c31e7","type":"artist","uuid":"18eaf3a2-0ecd-4620-b2f9-269d6d9ed15a"}
album: Ullil Ullilay
  type: MusicAlbum
  date published: 2024-07-31
album: Maunam
  type: MusicAlbum
  date published: 2024-11-16