Hüsamettin Elçi
type: MusicGroup
genre: arabesk
genre: footwork
popularity: 6
followers: 127
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa12dd77f7c07c51ed6ba0abe224926432554124e2b92ad0e9c0d1ac3977a9a38
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953997
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953997
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31543c04-d1b3-425a-b461-6532935fdda0.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/31543c04-d1b3-425a-b461-6532935fdda0.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/31543c04-d1b3-425a-b461-6532935fdda0
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:07:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa12dd77f7c07c51ed6ba0abe224926432554124e2b92ad0e9c0d1ac3977a9a38","name":"Hüsamettin Elçi","registered_at":"2026-06-16T06:41:52Z","symbol":"NIM0969365","token_address":"0x8145e37215a1ac52a28985f051ba6a103944a5b6","type":"artist","uuid":"31543c04-d1b3-425a-b461-6532935fdda0"}
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 0xa12dd77f7c07c51ed6ba0abe224926432554124e2b92ad0e9c0d1ac3977a9a38. Chain 2 (Bitcoin): anchored in block 953999 (2026-06-16T20:20:58Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/31543c04-d1b3-425a-b461-6532935fdda0.json and https://artists.proofprofile.net/proofs/artist/31543c04-d1b3-425a-b461-6532935fdda0.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:20:58Z
  text: {"copyright_id":"0xa12dd77f7c07c51ed6ba0abe224926432554124e2b92ad0e9c0d1ac3977a9a38","name":"Hüsamettin Elçi","registered_at":"2026-06-16T06:41:52Z","symbol":"NIM0969365","token_address":"0x8145e37215a1ac52a28985f051ba6a103944a5b6","type":"artist","uuid":"31543c04-d1b3-425a-b461-6532935fdda0"}
album: Gecenin Rengi
  type: MusicAlbum
  date published: 2023-11-14
album: ELÇİ'nin Şarkıları ile Karsel K.
  type: MusicAlbum
  date published: 2025-08-20