Che Amran Idris
type: MusicGroup
popularity: 8
followers: 245
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa74c3dabdf22b0fcfa92cfe742464d17593fe6baaa2eb6496afcf01a2151351
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953899
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953899
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/12d874ab-50d6-4492-a024-537e8200a5ea.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/12d874ab-50d6-4492-a024-537e8200a5ea.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/12d874ab-50d6-4492-a024-537e8200a5ea
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T06:37:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xaa74c3dabdf22b0fcfa92cfe742464d17593fe6baaa2eb6496afcf01a2151351","name":"Che Amran Idris","registered_at":"2026-06-15T20:03:49Z","symbol":"NIM0817025","token_address":"0x62aea77987b7ad0a0d824eca0853caaa06606d57","type":"artist","uuid":"12d874ab-50d6-4492-a024-537e8200a5ea"}
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 0xaa74c3dabdf22b0fcfa92cfe742464d17593fe6baaa2eb6496afcf01a2151351. Chain 2 (Bitcoin): anchored in block 953899 (2026-06-16T06:37:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/12d874ab-50d6-4492-a024-537e8200a5ea.json and https://artists.proofprofile.net/proofs/artist/12d874ab-50d6-4492-a024-537e8200a5ea.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T06:37:25Z
  text: {"copyright_id":"0xaa74c3dabdf22b0fcfa92cfe742464d17593fe6baaa2eb6496afcf01a2151351","name":"Che Amran Idris","registered_at":"2026-06-15T20:03:49Z","symbol":"NIM0817025","token_address":"0x62aea77987b7ad0a0d824eca0853caaa06606d57","type":"artist","uuid":"12d874ab-50d6-4492-a024-537e8200a5ea"}
album: Mari Mengaji Dengan Che Am Raihan
  type: MusicAlbum
  date published: 2011-01-01
album: Al-Ma'thurat
  type: MusicAlbum
  date published: 2011-01-01