Sadiq Haji
type: MusicGroup
genre: arabesk
genre: turkish pop
popularity: 29
followers: 521
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7e8fa6469a5c65bf39969ef5ef4cf2a68c3a0dd91c7211af7aacd6fcb26bd713
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0fe5f7d1-3c0e-40ff-b7f5-3690a363ed23.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0fe5f7d1-3c0e-40ff-b7f5-3690a363ed23.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0fe5f7d1-3c0e-40ff-b7f5-3690a363ed23
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7e8fa6469a5c65bf39969ef5ef4cf2a68c3a0dd91c7211af7aacd6fcb26bd713","name":"Sadiq Haji","registered_at":"2026-06-11T11:56:39Z","symbol":"NIM0020744","token_address":"0x466194d6eadd659d2aebbb4f21449897db4a3f3f","type":"artist","uuid":"0fe5f7d1-3c0e-40ff-b7f5-3690a363ed23"}
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 0x7e8fa6469a5c65bf39969ef5ef4cf2a68c3a0dd91c7211af7aacd6fcb26bd713. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0fe5f7d1-3c0e-40ff-b7f5-3690a363ed23.json and https://artists.proofprofile.net/proofs/artist/0fe5f7d1-3c0e-40ff-b7f5-3690a363ed23.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x7e8fa6469a5c65bf39969ef5ef4cf2a68c3a0dd91c7211af7aacd6fcb26bd713","name":"Sadiq Haji","registered_at":"2026-06-11T11:56:39Z","symbol":"NIM0020744","token_address":"0x466194d6eadd659d2aebbb4f21449897db4a3f3f","type":"artist","uuid":"0fe5f7d1-3c0e-40ff-b7f5-3690a363ed23"}
album: Gel Bana
  type: MusicAlbum
  date published: 2019-09-01
album: Gel Bana
  type: MusicAlbum
  date published: 2019-09-01
album: Sensiz
  type: MusicAlbum
  date published: 2020-03-06
album: Compilation
  type: MusicAlbum
  date published: 2020-03-06
album: Husran
  type: MusicAlbum
  date published: 2021-07-17