Eva Jensen
type: MusicGroup
popularity: 25
followers: 374
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbc8105f06c035a44219bcacc4196f82cc9da27433eee872303d8a89522d9cdfb
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/d169e1d7-2680-4b88-aacc-ae2068dab8d5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d169e1d7-2680-4b88-aacc-ae2068dab8d5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d169e1d7-2680-4b88-aacc-ae2068dab8d5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xbc8105f06c035a44219bcacc4196f82cc9da27433eee872303d8a89522d9cdfb","name":"Eva Jensen","registered_at":"2026-06-12T18:25:43Z","symbol":"NIM0335739","token_address":"0x0215372c2de350485ada2f44c4131dae9ef9dca2","type":"artist","uuid":"d169e1d7-2680-4b88-aacc-ae2068dab8d5"}
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 0xbc8105f06c035a44219bcacc4196f82cc9da27433eee872303d8a89522d9cdfb. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d169e1d7-2680-4b88-aacc-ae2068dab8d5.json and https://artists.proofprofile.net/proofs/artist/d169e1d7-2680-4b88-aacc-ae2068dab8d5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xbc8105f06c035a44219bcacc4196f82cc9da27433eee872303d8a89522d9cdfb","name":"Eva Jensen","registered_at":"2026-06-12T18:25:43Z","symbol":"NIM0335739","token_address":"0x0215372c2de350485ada2f44c4131dae9ef9dca2","type":"artist","uuid":"d169e1d7-2680-4b88-aacc-ae2068dab8d5"}
album: Das letzte Lied [Küstenmord, Teil 1 (Ungekürzt)]
  type: MusicAlbum
  date published: 2022-06-24
album: Kein Wort zu viel [Küstenmord, Teil 2 (Ungekürzt)]
  type: MusicAlbum
  date published: 2022-12-16
album: Einsames Begräbnis [Küstenmord, Teil 3 (Ungekürzt)]
  type: MusicAlbum
  date published: 2023-07-01
album: Die unsichtbaren Toten [Küstenmord, Teil 4 (Ungekürzt)]
  type: MusicAlbum
  date published: 2024-04-01