Pürga
type: MusicGroup
genre: idm
popularity: 2
followers: 61
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd5fa5efb1eb1b2cd895f09b1c76360ae96adbd6217586512f4b2decf2de2047b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954650
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954650
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db2944b3-acbe-4bff-80ba-0cff066bfe46.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/db2944b3-acbe-4bff-80ba-0cff066bfe46.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/db2944b3-acbe-4bff-80ba-0cff066bfe46
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T04:51:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd5fa5efb1eb1b2cd895f09b1c76360ae96adbd6217586512f4b2decf2de2047b","name":"Pürga","registered_at":"2026-06-21T04:24:07Z","symbol":"NIM1818943","token_address":"0x4fbd3a56b691611ed09e37116b060ca6df857ba7","type":"artist","uuid":"db2944b3-acbe-4bff-80ba-0cff066bfe46"}
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 0xd5fa5efb1eb1b2cd895f09b1c76360ae96adbd6217586512f4b2decf2de2047b. Chain 2 (Bitcoin): anchored in block 954650 (2026-06-21T04:51:12Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/db2944b3-acbe-4bff-80ba-0cff066bfe46.json and https://artists.proofprofile.net/proofs/artist/db2944b3-acbe-4bff-80ba-0cff066bfe46.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-21T04:51:12Z
  text: {"copyright_id":"0xd5fa5efb1eb1b2cd895f09b1c76360ae96adbd6217586512f4b2decf2de2047b","name":"Pürga","registered_at":"2026-06-21T04:24:07Z","symbol":"NIM1818943","token_address":"0x4fbd3a56b691611ed09e37116b060ca6df857ba7","type":"artist","uuid":"db2944b3-acbe-4bff-80ba-0cff066bfe46"}
album: SILÆX
  type: MusicAlbum
  date published: 2024-10-08
album: winter sleep // somni d'hivern
  type: MusicAlbum
  date published: 2024-12-26
album: diálogo
  type: MusicAlbum
  date published: 2025-02-12
album: ojos sin rostro
  type: MusicAlbum
  date published: 2025-03-03
album: Unbreakable things
  type: MusicAlbum
  date published: 2025-05-09