Julia Preuß
type: MusicGroup
popularity: 34
followers: 455
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3e3aacb481ab667dc64ea229ac3104ab0ddf48d2412338db03b2a66ab0cf892e
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22a299f3-8837-42bc-9cd2-f8aa5648f756.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/22a299f3-8837-42bc-9cd2-f8aa5648f756.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/22a299f3-8837-42bc-9cd2-f8aa5648f756
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x3e3aacb481ab667dc64ea229ac3104ab0ddf48d2412338db03b2a66ab0cf892e","name":"Julia Preuß","registered_at":"2026-06-11T14:12:47Z","symbol":"NIM0045397","token_address":"0x7e459dee6814e877051a798f1dc6af003b4e041f","type":"artist","uuid":"22a299f3-8837-42bc-9cd2-f8aa5648f756"}
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 0x3e3aacb481ab667dc64ea229ac3104ab0ddf48d2412338db03b2a66ab0cf892e. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/22a299f3-8837-42bc-9cd2-f8aa5648f756.json and https://artists.proofprofile.net/proofs/artist/22a299f3-8837-42bc-9cd2-f8aa5648f756.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
  text: {"copyright_id":"0x3e3aacb481ab667dc64ea229ac3104ab0ddf48d2412338db03b2a66ab0cf892e","name":"Julia Preuß","registered_at":"2026-06-11T14:12:47Z","symbol":"NIM0045397","token_address":"0x7e459dee6814e877051a798f1dc6af003b4e041f","type":"artist","uuid":"22a299f3-8837-42bc-9cd2-f8aa5648f756"}
album: Silberwind, das weiße Einhorn (Band 1) - Der verzauberte Spiegel [Begleite das Einhorn Silberwind auf seinen Abenteuern]
  type: MusicAlbum
  date published: 2016-07-25
album: Elya 2: Das Bündnis der Welten
  type: MusicAlbum
  date published: 2020-01-15