Uğur Demir
type: MusicGroup
popularity: 3
followers: 10
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6628c326536e5fa609df4ac7226d469503cb6b1b5890cc07f6006abb702ebf56
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f370840b-35b4-4880-add7-d9b0f5417e52.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f370840b-35b4-4880-add7-d9b0f5417e52.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f370840b-35b4-4880-add7-d9b0f5417e52
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6628c326536e5fa609df4ac7226d469503cb6b1b5890cc07f6006abb702ebf56","name":"Uğur Demir","registered_at":"2026-06-21T14:36:30Z","symbol":"NIM1948930","token_address":"0x133a436f4788c7f3db9f6944863353b5ed3347da","type":"artist","uuid":"f370840b-35b4-4880-add7-d9b0f5417e52"}
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 0x6628c326536e5fa609df4ac7226d469503cb6b1b5890cc07f6006abb702ebf56. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f370840b-35b4-4880-add7-d9b0f5417e52.json and https://artists.proofprofile.net/proofs/artist/f370840b-35b4-4880-add7-d9b0f5417e52.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x6628c326536e5fa609df4ac7226d469503cb6b1b5890cc07f6006abb702ebf56","name":"Uğur Demir","registered_at":"2026-06-21T14:36:30Z","symbol":"NIM1948930","token_address":"0x133a436f4788c7f3db9f6944863353b5ed3347da","type":"artist","uuid":"f370840b-35b4-4880-add7-d9b0f5417e52"}
album: Balikesir Ciftetelli
  type: MusicAlbum
  date published: 2024-12-15
album: Balıkesir Çiftetelli Davullu
  type: MusicAlbum
  date published: 2024-12-31