Adem Erçetin
type: MusicGroup
genre: oyun havasi
popularity: 2
followers: 21
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x901815735532c9e498ce4a2ce467c8a54f14b53caf6f49791edc92e1b08b5385
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953877
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953877
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/08f76803-7041-4a1a-b550-cc7025e942bc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/08f76803-7041-4a1a-b550-cc7025e942bc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/08f76803-7041-4a1a-b550-cc7025e942bc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:39:16Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x901815735532c9e498ce4a2ce467c8a54f14b53caf6f49791edc92e1b08b5385","name":"Adem Erçetin","registered_at":"2026-06-15T16:36:25Z","symbol":"NIM0767549","token_address":"0xb744e65c2ff1d1b47ce61bb5d08b82ba56d6aaf7","type":"artist","uuid":"08f76803-7041-4a1a-b550-cc7025e942bc"}
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 0x901815735532c9e498ce4a2ce467c8a54f14b53caf6f49791edc92e1b08b5385. Chain 2 (Bitcoin): anchored in block 953877 (2026-06-16T02:39:16Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/08f76803-7041-4a1a-b550-cc7025e942bc.json and https://artists.proofprofile.net/proofs/artist/08f76803-7041-4a1a-b550-cc7025e942bc.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-16T02:39:16Z
  text: {"copyright_id":"0x901815735532c9e498ce4a2ce467c8a54f14b53caf6f49791edc92e1b08b5385","name":"Adem Erçetin","registered_at":"2026-06-15T16:36:25Z","symbol":"NIM0767549","token_address":"0xb744e65c2ff1d1b47ce61bb5d08b82ba56d6aaf7","type":"artist","uuid":"08f76803-7041-4a1a-b550-cc7025e942bc"}
album: Sipsi Teke Potpori
  type: MusicAlbum
  date published: 2022-03-29
album: Sipsi
  type: MusicAlbum
  date published: 2023-01-14
album: Beş Atar Da Tabancamın Şeridi (Sipsi)
  type: MusicAlbum
  date published: 2023-02-17