Yiğit Bayındır
type: MusicGroup
popularity: 11
followers: 59
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xab527c441f633a9a5371ef8afde900ca8bc78583f1a8f6203e9b9ef962b1ac5a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953791
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953791
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ddf37fc4-1e79-4ce9-9372-fc122f56c638.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ddf37fc4-1e79-4ce9-9372-fc122f56c638.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ddf37fc4-1e79-4ce9-9372-fc122f56c638
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T13:40:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xab527c441f633a9a5371ef8afde900ca8bc78583f1a8f6203e9b9ef962b1ac5a","name":"Yiğit Bayındır","registered_at":"2026-06-15T03:49:55Z","symbol":"NIM0672910","token_address":"0x9ca97e1b0fba9ae9924441810c413a8f9bb24eda","type":"artist","uuid":"ddf37fc4-1e79-4ce9-9372-fc122f56c638"}
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 0xab527c441f633a9a5371ef8afde900ca8bc78583f1a8f6203e9b9ef962b1ac5a. Chain 2 (Bitcoin): anchored in block 953791 (2026-06-15T13:40:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ddf37fc4-1e79-4ce9-9372-fc122f56c638.json and https://artists.proofprofile.net/proofs/artist/ddf37fc4-1e79-4ce9-9372-fc122f56c638.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T13:40:30Z
  text: {"copyright_id":"0xab527c441f633a9a5371ef8afde900ca8bc78583f1a8f6203e9b9ef962b1ac5a","name":"Yiğit Bayındır","registered_at":"2026-06-15T03:49:55Z","symbol":"NIM0672910","token_address":"0x9ca97e1b0fba9ae9924441810c413a8f9bb24eda","type":"artist","uuid":"ddf37fc4-1e79-4ce9-9372-fc122f56c638"}
album: Bela
  type: MusicAlbum
  date published: 2024-08-20