محمد منصور
type: MusicGroup
genre: mahraganat
popularity: 14
followers: 8573
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18ff52ffbc3186baf3995ef1aeb2e27b6e149c3eacd4336f16fefcead8e6c2d9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953817
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953817
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f97684d8-2726-4392-96d4-7e339181381e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f97684d8-2726-4392-96d4-7e339181381e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f97684d8-2726-4392-96d4-7e339181381e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T18:10:31Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x18ff52ffbc3186baf3995ef1aeb2e27b6e149c3eacd4336f16fefcead8e6c2d9","name":"محمد منصور","registered_at":"2026-06-15T06:43:29Z","symbol":"NIM0714337","token_address":"0x5952ce5df14d2ccaeb8d5c4ff6fc7dec8e10b432","type":"artist","uuid":"f97684d8-2726-4392-96d4-7e339181381e"}
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 0x18ff52ffbc3186baf3995ef1aeb2e27b6e149c3eacd4336f16fefcead8e6c2d9. Chain 2 (Bitcoin): anchored in block 953827 (2026-06-15T19:59:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f97684d8-2726-4392-96d4-7e339181381e.json and https://artists.proofprofile.net/proofs/artist/f97684d8-2726-4392-96d4-7e339181381e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T19:59:56Z
  text: {"copyright_id":"0x18ff52ffbc3186baf3995ef1aeb2e27b6e149c3eacd4336f16fefcead8e6c2d9","name":"محمد منصور","registered_at":"2026-06-15T06:43:29Z","symbol":"NIM0714337","token_address":"0x5952ce5df14d2ccaeb8d5c4ff6fc7dec8e10b432","type":"artist","uuid":"f97684d8-2726-4392-96d4-7e339181381e"}
album: يا بعد ايدي
  type: MusicAlbum
  date published: 2020-01-18
album: المولد المعدل
  type: MusicAlbum
  date published: 2023-08-06
album: مولد الردار
  type: MusicAlbum
  date published: 2023-08-06