Serdar Dedeoğlu
type: MusicGroup
popularity: 2
followers: 16
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xff703cc82e23be2a8f2e6d4eeaff42528e00608ce0c6f0e9a5574cbc2bf827e9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954659
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954659
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd11de7f-7282-49ee-87c5-e3e2d7662716.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd11de7f-7282-49ee-87c5-e3e2d7662716.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dd11de7f-7282-49ee-87c5-e3e2d7662716
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T06:14:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xff703cc82e23be2a8f2e6d4eeaff42528e00608ce0c6f0e9a5574cbc2bf827e9","name":"Serdar Dedeoğlu","registered_at":"2026-06-21T05:23:28Z","symbol":"NIM1832901","token_address":"0x04bbafb850283296883edd85bd2078a0b6cc8905","type":"artist","uuid":"dd11de7f-7282-49ee-87c5-e3e2d7662716"}
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 0xff703cc82e23be2a8f2e6d4eeaff42528e00608ce0c6f0e9a5574cbc2bf827e9. Chain 2 (Bitcoin): anchored in block 954659 (2026-06-21T06:14:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dd11de7f-7282-49ee-87c5-e3e2d7662716.json and https://artists.proofprofile.net/proofs/artist/dd11de7f-7282-49ee-87c5-e3e2d7662716.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T06:14:42Z
  text: {"copyright_id":"0xff703cc82e23be2a8f2e6d4eeaff42528e00608ce0c6f0e9a5574cbc2bf827e9","name":"Serdar Dedeoğlu","registered_at":"2026-06-21T05:23:28Z","symbol":"NIM1832901","token_address":"0x04bbafb850283296883edd85bd2078a0b6cc8905","type":"artist","uuid":"dd11de7f-7282-49ee-87c5-e3e2d7662716"}
album: Sebebi Neydi Yar
  type: MusicAlbum
  date published: 2017-05-05
album: İki Resim
  type: MusicAlbum
  date published: 2022-06-16
album: Hiç
  type: MusicAlbum
  date published: 2022-09-27
album: Kime ne söyleyim
  type: MusicAlbum
  date published: 2024-03-15
album: Sallama
  type: MusicAlbum
  date published: 2024-11-19