insan semih
type: MusicGroup
popularity: 2
followers: 187
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x01c8078d202b7f1a594fa3d56b7fad0e1651df3064a0aaaba65739e14af8aa41
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954549
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954549
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ab497df3-504d-4fe8-90cf-4744fa8f6ae1.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ab497df3-504d-4fe8-90cf-4744fa8f6ae1.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ab497df3-504d-4fe8-90cf-4744fa8f6ae1
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T10:56:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x01c8078d202b7f1a594fa3d56b7fad0e1651df3064a0aaaba65739e14af8aa41","name":"insan semih","registered_at":"2026-06-20T09:18:11Z","symbol":"NIM1580453","token_address":"0x64f1880e9b6b63422ced289d23dad3150dd369b9","type":"artist","uuid":"ab497df3-504d-4fe8-90cf-4744fa8f6ae1"}
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 0x01c8078d202b7f1a594fa3d56b7fad0e1651df3064a0aaaba65739e14af8aa41. Chain 2 (Bitcoin): anchored in block 954549 (2026-06-20T10:56:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ab497df3-504d-4fe8-90cf-4744fa8f6ae1.json and https://artists.proofprofile.net/proofs/artist/ab497df3-504d-4fe8-90cf-4744fa8f6ae1.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T10:56:20Z
  text: {"copyright_id":"0x01c8078d202b7f1a594fa3d56b7fad0e1651df3064a0aaaba65739e14af8aa41","name":"insan semih","registered_at":"2026-06-20T09:18:11Z","symbol":"NIM1580453","token_address":"0x64f1880e9b6b63422ced289d23dad3150dd369b9","type":"artist","uuid":"ab497df3-504d-4fe8-90cf-4744fa8f6ae1"}
album: Kimyon
  type: MusicAlbum
  date published: 2023-08-25
album: İhtiyacım Var
  type: MusicAlbum
  date published: 2023-12-08
album: Hayat Böyle Güzel
  type: MusicAlbum
  date published: 2024-08-09
album: MUTSUZ OLAMAM
  type: MusicAlbum
  date published: 2025-05-30