Piyano Müziği Klasikler
type: MusicGroup
popularity: 2
followers: 105
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xccaa935d243820eeafc89b57678ddf3c12c0c4d9ea0fbf2aa46ed8c264c1a9df
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/778e207d-c309-40e5-87a9-628cdb8c713a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/778e207d-c309-40e5-87a9-628cdb8c713a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/778e207d-c309-40e5-87a9-628cdb8c713a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xccaa935d243820eeafc89b57678ddf3c12c0c4d9ea0fbf2aa46ed8c264c1a9df","name":"Piyano Müziği Klasikler","registered_at":"2026-06-17T07:17:38Z","symbol":"NIM1321496","token_address":"0x381d8b2166c44fa8ac14e3d93973f64cb2ba67a9","type":"artist","uuid":"778e207d-c309-40e5-87a9-628cdb8c713a"}
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 0xccaa935d243820eeafc89b57678ddf3c12c0c4d9ea0fbf2aa46ed8c264c1a9df. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/778e207d-c309-40e5-87a9-628cdb8c713a.json and https://artists.proofprofile.net/proofs/artist/778e207d-c309-40e5-87a9-628cdb8c713a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xccaa935d243820eeafc89b57678ddf3c12c0c4d9ea0fbf2aa46ed8c264c1a9df","name":"Piyano Müziği Klasikler","registered_at":"2026-06-17T07:17:38Z","symbol":"NIM1321496","token_address":"0x381d8b2166c44fa8ac14e3d93973f64cb2ba67a9","type":"artist","uuid":"778e207d-c309-40e5-87a9-628cdb8c713a"}
album: Kabarcık Odaklanma (Anlar)
  type: MusicAlbum
  date published: 2021-06-05
album: 街中で一人 お気に入りチルトラック
  type: MusicAlbum
  date published: 2023-07-18