Sharif Idu
type: MusicGroup
genre: sufi
popularity: 2
followers: 1287
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xae439ef876d65a3d37cbf39a072df640cc4d467db8897fdfd6602bd0e8e1a34c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954615
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954615
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c67ffea6-35ed-4e7c-9a3f-3de9a9db1959.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/c67ffea6-35ed-4e7c-9a3f-3de9a9db1959.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/c67ffea6-35ed-4e7c-9a3f-3de9a9db1959
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T22:44:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xae439ef876d65a3d37cbf39a072df640cc4d467db8897fdfd6602bd0e8e1a34c","name":"Sharif Idu","registered_at":"2026-06-20T21:09:03Z","symbol":"NIM1716145","token_address":"0xe2f3e798906289bd0863f2a5a5c39640c07f4b07","type":"artist","uuid":"c67ffea6-35ed-4e7c-9a3f-3de9a9db1959"}
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 0xae439ef876d65a3d37cbf39a072df640cc4d467db8897fdfd6602bd0e8e1a34c. Chain 2 (Bitcoin): anchored in block 954615 (2026-06-20T22:44:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/c67ffea6-35ed-4e7c-9a3f-3de9a9db1959.json and https://artists.proofprofile.net/proofs/artist/c67ffea6-35ed-4e7c-9a3f-3de9a9db1959.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T22:44:50Z
  text: {"copyright_id":"0xae439ef876d65a3d37cbf39a072df640cc4d467db8897fdfd6602bd0e8e1a34c","name":"Sharif Idu","registered_at":"2026-06-20T21:09:03Z","symbol":"NIM1716145","token_address":"0xe2f3e798906289bd0863f2a5a5c39640c07f4b07","type":"artist","uuid":"c67ffea6-35ed-4e7c-9a3f-3de9a9db1959"}
album: Maee Heer
  type: MusicAlbum
  date published: 2008-04-21
album: Beyond...
  type: MusicAlbum
  date published: 2011-04-30