الشيخ محمد حامد السلكاوي
type: MusicGroup
popularity: 4
followers: 1773
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd70e1a5db9f5b12aa66c9cf073e6b177a26eea6291e72d93fdb2aa1ee1d5faa0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ac1c1732-55e8-4a94-9174-64ef59c22bac.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ac1c1732-55e8-4a94-9174-64ef59c22bac.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ac1c1732-55e8-4a94-9174-64ef59c22bac
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd70e1a5db9f5b12aa66c9cf073e6b177a26eea6291e72d93fdb2aa1ee1d5faa0","name":"الشيخ محمد حامد السلكاوي","registered_at":"2026-06-20T09:41:15Z","symbol":"NIM1582786","token_address":"0xd9caea8e74ddb7a1c0820be8294ac8540eeff4c0","type":"artist","uuid":"ac1c1732-55e8-4a94-9174-64ef59c22bac"}
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 0xd70e1a5db9f5b12aa66c9cf073e6b177a26eea6291e72d93fdb2aa1ee1d5faa0. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ac1c1732-55e8-4a94-9174-64ef59c22bac.json and https://artists.proofprofile.net/proofs/artist/ac1c1732-55e8-4a94-9174-64ef59c22bac.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0xd70e1a5db9f5b12aa66c9cf073e6b177a26eea6291e72d93fdb2aa1ee1d5faa0","name":"الشيخ محمد حامد السلكاوي","registered_at":"2026-06-20T09:41:15Z","symbol":"NIM1582786","token_address":"0xd9caea8e74ddb7a1c0820be8294ac8540eeff4c0","type":"artist","uuid":"ac1c1732-55e8-4a94-9174-64ef59c22bac"}
album: ما تيسر من سورة يوسف
  type: MusicAlbum
  date published: 2006-08-01
album: ما تيسر من قصار السور
  type: MusicAlbum
  date published: 2006-08-01
album: ما تيسر من سورة البقرة
  type: MusicAlbum
  date published: 2006-08-01
album: ما تيسر من سورة الرحمن
  type: MusicAlbum
  date published: 2006-08-01
album: ما تيسر من سورتي الحج و المؤمنون
  type: MusicAlbum
  date published: 2006-08-01
album: ما تيسر من سورة مريم
  type: MusicAlbum
  date published: 2006-08-01
album: ما تيسر من سورة طه
  type: MusicAlbum
  date published: 2006-08-01
album: ما تيسر من سورتي الكهف و مريم
  type: MusicAlbum
  date published: 2006-08-01
album: ما تيسر من سورة ال عمران
  type: MusicAlbum
  date published: 2006-08-01
album: الحج و المؤمنون
  type: MusicAlbum
  date published: 2006-08-01
album: ما تيسر من سورة الرعد
  type: MusicAlbum
  date published: 2006-08-01