yagiz kumsal
type: MusicGroup
popularity: 8
followers: 140
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x79598ad17587227cdbf8a6950d03a1c92d6dd266a20a1ee70e396a92a940be2d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954573
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954573
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4bd3c30-3a90-4625-a107-0fa92c3eddf4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/b4bd3c30-3a90-4625-a107-0fa92c3eddf4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/b4bd3c30-3a90-4625-a107-0fa92c3eddf4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T15:45:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x79598ad17587227cdbf8a6950d03a1c92d6dd266a20a1ee70e396a92a940be2d","name":"yagiz kumsal","registered_at":"2026-06-20T14:17:18Z","symbol":"NIM1629883","token_address":"0x50e4a5d8de202376b943baf2c9e62f2dcd803537","type":"artist","uuid":"b4bd3c30-3a90-4625-a107-0fa92c3eddf4"}
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 0x79598ad17587227cdbf8a6950d03a1c92d6dd266a20a1ee70e396a92a940be2d. Chain 2 (Bitcoin): anchored in block 954573 (2026-06-20T15:45:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/b4bd3c30-3a90-4625-a107-0fa92c3eddf4.json and https://artists.proofprofile.net/proofs/artist/b4bd3c30-3a90-4625-a107-0fa92c3eddf4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T15:45:29Z
  text: {"copyright_id":"0x79598ad17587227cdbf8a6950d03a1c92d6dd266a20a1ee70e396a92a940be2d","name":"yagiz kumsal","registered_at":"2026-06-20T14:17:18Z","symbol":"NIM1629883","token_address":"0x50e4a5d8de202376b943baf2c9e62f2dcd803537","type":"artist","uuid":"b4bd3c30-3a90-4625-a107-0fa92c3eddf4"}
album: Shawty
  type: MusicAlbum
  date published: 2002
album: PAPAZ İSA
  type: MusicAlbum
  date published: 2002
album: Shawty
  type: MusicAlbum
  date published: 2022-04-14
album: Shawty
  type: MusicAlbum
  date published: 2022-05-15
album: Only Love Can Hurt Like This (Speed Up)
  type: MusicAlbum
  date published: 2022-06-08
album: bir derdim var (speed up)
  type: MusicAlbum
  date published: 2022-07-06