İpek Önder
type: MusicGroup
genre: turkish pop
popularity: 3
followers: 164
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x934b02ee1e4445ff00aa94cc0711ac59c9ffef6cc2725811c9ac55121b3d99fa
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954050
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954050
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/42f69b20-db9d-4b67-8126-8f6b0b258b4e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/42f69b20-db9d-4b67-8126-8f6b0b258b4e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/42f69b20-db9d-4b67-8126-8f6b0b258b4e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T05:14:33Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x934b02ee1e4445ff00aa94cc0711ac59c9ffef6cc2725811c9ac55121b3d99fa","name":"İpek Önder","registered_at":"2026-06-16T12:59:29Z","symbol":"NIM1059469","token_address":"0x5e700dc55f24053936326c6e8cf6ca54ad69a0b4","type":"artist","uuid":"42f69b20-db9d-4b67-8126-8f6b0b258b4e"}
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 0x934b02ee1e4445ff00aa94cc0711ac59c9ffef6cc2725811c9ac55121b3d99fa. Chain 2 (Bitcoin): anchored in block 954050 (2026-06-17T05:14:33Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/42f69b20-db9d-4b67-8126-8f6b0b258b4e.json and https://artists.proofprofile.net/proofs/artist/42f69b20-db9d-4b67-8126-8f6b0b258b4e.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-17T05:14:33Z
  text: {"copyright_id":"0x934b02ee1e4445ff00aa94cc0711ac59c9ffef6cc2725811c9ac55121b3d99fa","name":"İpek Önder","registered_at":"2026-06-16T12:59:29Z","symbol":"NIM1059469","token_address":"0x5e700dc55f24053936326c6e8cf6ca54ad69a0b4","type":"artist","uuid":"42f69b20-db9d-4b67-8126-8f6b0b258b4e"}
album: Sarı Yalanlar (Gürsel Çelik Versiyon)
  type: MusicAlbum
  date published: 2020-05-21
album: Sarı Yalanlar (Gürsel Çelik Versiyon)
  type: MusicAlbum
  date published: 2020-05-21
album: Bi' Parça Ben
  type: MusicAlbum
  date published: 2021-04-23
album: Bi' Parça Ben
  type: MusicAlbum
  date published: 2021-04-23
album: Bi' Parça Ben (Akustik)
  type: MusicAlbum
  date published: 2021-06-24
album: Oh Ne Güzel
  type: MusicAlbum
  date published: 2021-09-22
album: Oh Ne Güzel
  type: MusicAlbum
  date published: 2021-09-22
album: İstanbul
  type: MusicAlbum
  date published: 2023-01-06