Ahmed Al Masrahi
type: MusicGroup
popularity: 2
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd73f63669f30c061dca579cc45094a0bc81570c5900ccd47eea11c0760709345
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d1e7615b-77b9-4bad-9fd9-3102b1e788f7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d1e7615b-77b9-4bad-9fd9-3102b1e788f7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d1e7615b-77b9-4bad-9fd9-3102b1e788f7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd73f63669f30c061dca579cc45094a0bc81570c5900ccd47eea11c0760709345","name":"Ahmed Al Masrahi","registered_at":"2026-06-21T01:40:58Z","symbol":"NIM1779965","token_address":"0x27cdf74ff45bf8b19350df219b5409739d2f191d","type":"artist","uuid":"d1e7615b-77b9-4bad-9fd9-3102b1e788f7"}
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 0xd73f63669f30c061dca579cc45094a0bc81570c5900ccd47eea11c0760709345. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d1e7615b-77b9-4bad-9fd9-3102b1e788f7.json and https://artists.proofprofile.net/proofs/artist/d1e7615b-77b9-4bad-9fd9-3102b1e788f7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0xd73f63669f30c061dca579cc45094a0bc81570c5900ccd47eea11c0760709345","name":"Ahmed Al Masrahi","registered_at":"2026-06-21T01:40:58Z","symbol":"NIM1779965","token_address":"0x27cdf74ff45bf8b19350df219b5409739d2f191d","type":"artist","uuid":"d1e7615b-77b9-4bad-9fd9-3102b1e788f7"}
album: DMDM
  type: MusicAlbum
  date published: 2025-06-27
album: PANAMA
  type: MusicAlbum
  date published: 2025-08-29