Amrat Hussain
type: MusicGroup
genre: lullaby
popularity: 6
followers: 72
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4e4d38f088dd30fae9ed6fcd5382021281615ee465f4668e25c9955a44e39bca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953991
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953991
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f68ee4c-cbfc-4024-84e8-d30315e20396.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2f68ee4c-cbfc-4024-84e8-d30315e20396.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2f68ee4c-cbfc-4024-84e8-d30315e20396
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T18:47:23Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4e4d38f088dd30fae9ed6fcd5382021281615ee465f4668e25c9955a44e39bca","name":"Amrat Hussain","registered_at":"2026-06-16T06:05:41Z","symbol":"NIM0960721","token_address":"0xc02d4a96a42210708b3f09c8773158b3140e5e57","type":"artist","uuid":"2f68ee4c-cbfc-4024-84e8-d30315e20396"}
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 0x4e4d38f088dd30fae9ed6fcd5382021281615ee465f4668e25c9955a44e39bca. 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/2f68ee4c-cbfc-4024-84e8-d30315e20396.json and https://artists.proofprofile.net/proofs/artist/2f68ee4c-cbfc-4024-84e8-d30315e20396.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0x4e4d38f088dd30fae9ed6fcd5382021281615ee465f4668e25c9955a44e39bca","name":"Amrat Hussain","registered_at":"2026-06-16T06:05:41Z","symbol":"NIM0960721","token_address":"0xc02d4a96a42210708b3f09c8773158b3140e5e57","type":"artist","uuid":"2f68ee4c-cbfc-4024-84e8-d30315e20396"}