Pit Troja
type: MusicGroup
popularity: 4
followers: 40
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7bd80d786900eb69a504b6301a362f6a137ec4fc442c141eb962bd095be3f7f6
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f268b048-040b-4a8c-8aef-29f68b4f0b6f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/f268b048-040b-4a8c-8aef-29f68b4f0b6f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/f268b048-040b-4a8c-8aef-29f68b4f0b6f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x7bd80d786900eb69a504b6301a362f6a137ec4fc442c141eb962bd095be3f7f6","name":"Pit Troja","registered_at":"2026-06-21T13:46:26Z","symbol":"NIM1938920","token_address":"0x119227c81c1e2fd8f6b1c401f1afec7552bb6f25","type":"artist","uuid":"f268b048-040b-4a8c-8aef-29f68b4f0b6f"}
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 0x7bd80d786900eb69a504b6301a362f6a137ec4fc442c141eb962bd095be3f7f6. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/f268b048-040b-4a8c-8aef-29f68b4f0b6f.json and https://artists.proofprofile.net/proofs/artist/f268b048-040b-4a8c-8aef-29f68b4f0b6f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0x7bd80d786900eb69a504b6301a362f6a137ec4fc442c141eb962bd095be3f7f6","name":"Pit Troja","registered_at":"2026-06-21T13:46:26Z","symbol":"NIM1938920","token_address":"0x119227c81c1e2fd8f6b1c401f1afec7552bb6f25","type":"artist","uuid":"f268b048-040b-4a8c-8aef-29f68b4f0b6f"}