İlknur Dağdelen
type: MusicGroup
popularity: 2
followers: 141
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6972ee4467bba069c43e224d95b8eb93907f4a98e96a1d9e2c3aa479b51d858a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/996b3a21-9049-4334-b351-ee0a946ea6c5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/996b3a21-9049-4334-b351-ee0a946ea6c5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/996b3a21-9049-4334-b351-ee0a946ea6c5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6972ee4467bba069c43e224d95b8eb93907f4a98e96a1d9e2c3aa479b51d858a","name":"İlknur Dağdelen","registered_at":"2026-06-17T19:08:28Z","symbol":"NIM1490982","token_address":"0xb336c61c0928024fdb55dff6d91bd9acc6dd1620","type":"artist","uuid":"996b3a21-9049-4334-b351-ee0a946ea6c5"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6972ee4467bba069c43e224d95b8eb93907f4a98e96a1d9e2c3aa479b51d858a. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/996b3a21-9049-4334-b351-ee0a946ea6c5.json and https://artists.proofprofile.net/proofs/artist/996b3a21-9049-4334-b351-ee0a946ea6c5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x6972ee4467bba069c43e224d95b8eb93907f4a98e96a1d9e2c3aa479b51d858a","name":"İlknur Dağdelen","registered_at":"2026-06-17T19:08:28Z","symbol":"NIM1490982","token_address":"0xb336c61c0928024fdb55dff6d91bd9acc6dd1620","type":"artist","uuid":"996b3a21-9049-4334-b351-ee0a946ea6c5"}
album: Bir Umuttur
  type: MusicAlbum
  date published: 2014-06-18
album: Bu Dağlar Kömürdendir
  type: MusicAlbum
  date published: 2021-11-04
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  type: MusicAlbum
  date published: 2024-09-13
album: Bulamadım
  type: MusicAlbum
  date published: 2025-02-14