Kenan Ulusu
type: MusicGroup
genre: arabesk
popularity: 3
followers: 25
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb61a16c22b8c417b1b33224c7d29153b0cd5ead793ec9b2f2f55bfb807a3a1ad
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954647
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954647
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6e05aa5-f41e-4cf9-afcb-31bcd04d383c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d6e05aa5-f41e-4cf9-afcb-31bcd04d383c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d6e05aa5-f41e-4cf9-afcb-31bcd04d383c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:36:58Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb61a16c22b8c417b1b33224c7d29153b0cd5ead793ec9b2f2f55bfb807a3a1ad","name":"Kenan Ulusu","registered_at":"2026-06-21T03:20:01Z","symbol":"NIM1800348","token_address":"0xfd430c28f703c5c9e195baa079dab4cc5260614b","type":"artist","uuid":"d6e05aa5-f41e-4cf9-afcb-31bcd04d383c"}
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 0xb61a16c22b8c417b1b33224c7d29153b0cd5ead793ec9b2f2f55bfb807a3a1ad. Chain 2 (Bitcoin): anchored in block 954647 (2026-06-21T04:36:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d6e05aa5-f41e-4cf9-afcb-31bcd04d383c.json and https://artists.proofprofile.net/proofs/artist/d6e05aa5-f41e-4cf9-afcb-31bcd04d383c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T04:36:58Z
  text: {"copyright_id":"0xb61a16c22b8c417b1b33224c7d29153b0cd5ead793ec9b2f2f55bfb807a3a1ad","name":"Kenan Ulusu","registered_at":"2026-06-21T03:20:01Z","symbol":"NIM1800348","token_address":"0xfd430c28f703c5c9e195baa079dab4cc5260614b","type":"artist","uuid":"d6e05aa5-f41e-4cf9-afcb-31bcd04d383c"}