Eskişehir Büyükşehir Belediyesi Senfoni Orkestrası
type: MusicGroup
popularity: 2
followers: 115
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6e89a53775dc28947174ba87a1d196c93334616d16965c3783e2a36994587c51
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954043
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954043
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f84bfcb-4453-4491-9dfb-da803c67343e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3f84bfcb-4453-4491-9dfb-da803c67343e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3f84bfcb-4453-4491-9dfb-da803c67343e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T04:15:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6e89a53775dc28947174ba87a1d196c93334616d16965c3783e2a36994587c51","name":"Eskişehir Büyükşehir Belediyesi Senfoni Orkestrası","registered_at":"2026-06-16T11:41:26Z","symbol":"NIM1040851","token_address":"0x4c78c45989f702fdf7c39a2fab5273a0de4ca4b0","type":"artist","uuid":"3f84bfcb-4453-4491-9dfb-da803c67343e"}
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 0x6e89a53775dc28947174ba87a1d196c93334616d16965c3783e2a36994587c51. 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/3f84bfcb-4453-4491-9dfb-da803c67343e.json and https://artists.proofprofile.net/proofs/artist/3f84bfcb-4453-4491-9dfb-da803c67343e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x6e89a53775dc28947174ba87a1d196c93334616d16965c3783e2a36994587c51","name":"Eskişehir Büyükşehir Belediyesi Senfoni Orkestrası","registered_at":"2026-06-16T11:41:26Z","symbol":"NIM1040851","token_address":"0x4c78c45989f702fdf7c39a2fab5273a0de4ca4b0","type":"artist","uuid":"3f84bfcb-4453-4491-9dfb-da803c67343e"}
album: 72. Koğuş (Orjinal Film Müzikleri)
  type: MusicAlbum
  date published: 2011-03-03
album: 72. Koğuş (Orjinal Film Müzikleri)
  type: MusicAlbum
  date published: 2011-03-03