Bahar Türkkan
type: MusicGroup
genre: oyun havasi
popularity: 2
followers: 26
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79f3981b55caca902bed4ec86418889508eeb4255fb80730281717291dada1dd
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba7edada-d57c-4783-9507-68bb7f358c11.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ba7edada-d57c-4783-9507-68bb7f358c11.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ba7edada-d57c-4783-9507-68bb7f358c11
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x79f3981b55caca902bed4ec86418889508eeb4255fb80730281717291dada1dd","name":"Bahar Türkkan","registered_at":"2026-06-20T16:30:22Z","symbol":"NIM1654806","token_address":"0x0995790d2f4cbe0c5f4208349a9f223fb4618db6","type":"artist","uuid":"ba7edada-d57c-4783-9507-68bb7f358c11"}
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 0x79f3981b55caca902bed4ec86418889508eeb4255fb80730281717291dada1dd. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ba7edada-d57c-4783-9507-68bb7f358c11.json and https://artists.proofprofile.net/proofs/artist/ba7edada-d57c-4783-9507-68bb7f358c11.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x79f3981b55caca902bed4ec86418889508eeb4255fb80730281717291dada1dd","name":"Bahar Türkkan","registered_at":"2026-06-20T16:30:22Z","symbol":"NIM1654806","token_address":"0x0995790d2f4cbe0c5f4208349a9f223fb4618db6","type":"artist","uuid":"ba7edada-d57c-4783-9507-68bb7f358c11"}
album: Türkülerle Bahar Efil Efil
  type: MusicAlbum
  date published: 2013-04-18
album: Yüzyılın Fırtınası
  type: MusicAlbum
  date published: 2017-09-29
album: Ne Desem
  type: MusicAlbum
  date published: 2021-01-29