Muhammad Al luhaidan
type: MusicGroup
popularity: 14
followers: 148
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb6d544a3339a46afa889b2286c64deb16491a7e49eb61c8f62a4e6d157faeb54
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953772
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4631982-a419-46dd-8942-e65baf033fb3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c4631982-a419-46dd-8942-e65baf033fb3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c4631982-a419-46dd-8942-e65baf033fb3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T10:33:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb6d544a3339a46afa889b2286c64deb16491a7e49eb61c8f62a4e6d157faeb54","name":"Muhammad Al luhaidan","registered_at":"2026-06-15T01:10:43Z","symbol":"NIM0634883","token_address":"0xe751f166563b0e6b46e2edcd9f6269951cffa590","type":"artist","uuid":"c4631982-a419-46dd-8942-e65baf033fb3"}
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 0xb6d544a3339a46afa889b2286c64deb16491a7e49eb61c8f62a4e6d157faeb54. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c4631982-a419-46dd-8942-e65baf033fb3.json and https://artists.proofprofile.net/proofs/artist/c4631982-a419-46dd-8942-e65baf033fb3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0xb6d544a3339a46afa889b2286c64deb16491a7e49eb61c8f62a4e6d157faeb54","name":"Muhammad Al luhaidan","registered_at":"2026-06-15T01:10:43Z","symbol":"NIM0634883","token_address":"0xe751f166563b0e6b46e2edcd9f6269951cffa590","type":"artist","uuid":"c4631982-a419-46dd-8942-e65baf033fb3"}