Mustafa Kır
type: MusicGroup
genre: turkish pop
popularity: 19
followers: 48
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd1c1f2b5e8cd8bec0d895d29a4b09dd7b94ea39d5a0332a3f70d7d5a6404ae36
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953657
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953657
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b9d0104-92bd-4ad8-9558-06b0e505c035.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4b9d0104-92bd-4ad8-9558-06b0e505c035.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4b9d0104-92bd-4ad8-9558-06b0e505c035
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T16:43:25Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd1c1f2b5e8cd8bec0d895d29a4b09dd7b94ea39d5a0332a3f70d7d5a6404ae36","name":"Mustafa Kır","registered_at":"2026-06-14T12:24:56Z","symbol":"NIM0452171","token_address":"0x63f9af0d61e83133b3888d3e219e509d6eb5d494","type":"artist","uuid":"4b9d0104-92bd-4ad8-9558-06b0e505c035"}
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 0xd1c1f2b5e8cd8bec0d895d29a4b09dd7b94ea39d5a0332a3f70d7d5a6404ae36. Chain 2 (Bitcoin): anchored in block 953657 (2026-06-14T16:43:25Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4b9d0104-92bd-4ad8-9558-06b0e505c035.json and https://artists.proofprofile.net/proofs/artist/4b9d0104-92bd-4ad8-9558-06b0e505c035.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T16:43:25Z
  text: {"copyright_id":"0xd1c1f2b5e8cd8bec0d895d29a4b09dd7b94ea39d5a0332a3f70d7d5a6404ae36","name":"Mustafa Kır","registered_at":"2026-06-14T12:24:56Z","symbol":"NIM0452171","token_address":"0x63f9af0d61e83133b3888d3e219e509d6eb5d494","type":"artist","uuid":"4b9d0104-92bd-4ad8-9558-06b0e505c035"}
album: Bir Bulut Olsam
  type: MusicAlbum
  date published: 2018-03-09