Sayed Haidar Jaizany
type: MusicGroup
popularity: 2
followers: 747
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x40014929cc3a2ef2af42e9ccd09a7eed698f8cc9d857d8f38399e25890348a56
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954533
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954533
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a42c88fa-1504-40da-8ab1-02579cc1304d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a42c88fa-1504-40da-8ab1-02579cc1304d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a42c88fa-1504-40da-8ab1-02579cc1304d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T08:57:02Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x40014929cc3a2ef2af42e9ccd09a7eed698f8cc9d857d8f38399e25890348a56","name":"Sayed Haidar Jaizany","registered_at":"2026-06-20T06:38:31Z","symbol":"NIM1542925","token_address":"0x4bcedaf0c6a22af426928f82aece2312ba6dee14","type":"artist","uuid":"a42c88fa-1504-40da-8ab1-02579cc1304d"}
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 0x40014929cc3a2ef2af42e9ccd09a7eed698f8cc9d857d8f38399e25890348a56. Chain 2 (Bitcoin): anchored in block 954533 (2026-06-20T08:57:02Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/a42c88fa-1504-40da-8ab1-02579cc1304d.json and https://artists.proofprofile.net/proofs/artist/a42c88fa-1504-40da-8ab1-02579cc1304d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T08:57:02Z
  text: {"copyright_id":"0x40014929cc3a2ef2af42e9ccd09a7eed698f8cc9d857d8f38399e25890348a56","name":"Sayed Haidar Jaizany","registered_at":"2026-06-20T06:38:31Z","symbol":"NIM1542925","token_address":"0x4bcedaf0c6a22af426928f82aece2312ba6dee14","type":"artist","uuid":"a42c88fa-1504-40da-8ab1-02579cc1304d"}
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2018-09-09
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2023-01-09
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  type: MusicAlbum
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  type: MusicAlbum
  date published: 2024-12-04