Julia Van Bergen
type: MusicGroup
popularity: 25
followers: 5419
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xcc655432edbe16eec04078e47f7727ceac93b55a0118026d6452c41e074e8645
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/2d8fb21b-401c-4c30-a2bc-153a54ac9a05.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/2d8fb21b-401c-4c30-a2bc-153a54ac9a05.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/2d8fb21b-401c-4c30-a2bc-153a54ac9a05
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xcc655432edbe16eec04078e47f7727ceac93b55a0118026d6452c41e074e8645","name":"Julia Van Bergen","registered_at":"2026-06-11T15:07:47Z","symbol":"NIM0058567","token_address":"0x59320b3e92e967ca1a736c9dd8afec80ee424564","type":"artist","uuid":"2d8fb21b-401c-4c30-a2bc-153a54ac9a05"}
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 0xcc655432edbe16eec04078e47f7727ceac93b55a0118026d6452c41e074e8645. 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/2d8fb21b-401c-4c30-a2bc-153a54ac9a05.json and https://artists.proofprofile.net/proofs/artist/2d8fb21b-401c-4c30-a2bc-153a54ac9a05.ots, the client at https://opentimestamps.org runs `ots verify -f record.json proof.ots`.
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xcc655432edbe16eec04078e47f7727ceac93b55a0118026d6452c41e074e8645","name":"Julia Van Bergen","registered_at":"2026-06-11T15:07:47Z","symbol":"NIM0058567","token_address":"0x59320b3e92e967ca1a736c9dd8afec80ee424564","type":"artist","uuid":"2d8fb21b-401c-4c30-a2bc-153a54ac9a05"}
album: How Do You Do (Vrienden van Villa Pardoes)
  type: MusicAlbum
  date published: 2021-12-10
  track: How Do You Do (Vrienden Van Villa Pardoes)
    type: MusicRecording
    duration: PT2M24S
    duration ms: 144544
    explicit: false
    by artist: UNITY
    by artist: Julia Van Bergen
    by artist: Lucilla Bellinga
    by artist: Luan Bellinga
    by artist: Femke Meines
    by artist: LUUK
    by artist: Mannes
    in album: How Do You Do (Vrienden van Villa Pardoes)
      type: MusicAlbum
      date published: 2021-12-10
    popularity: 33
    genre: junior-songfestival
    isrc code: NLS242100622
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T09:50:25+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xb8758cac564808927e15c9d8775898501db1f51a5c0b9e7cd7d67796154289a7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 953515
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/953515
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS242100622
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-06-13T12:53:06Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 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. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp 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 0xb8758cac564808927e15c9d8775898501db1f51a5c0b9e7cd7d67796154289a7. Chain 2 (Bitcoin): anchored in block 953515 (2026-06-13T12:53:06Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS242100622 — a six-check JSON result.
      date published: 2026-06-13T12:53:06Z
    audio: How Do You Do (Vrienden Van Villa Pardoes)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 131.581
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.743
      additional property: Energy
        type: PropertyValue
        value: 0.837
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.016
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.235
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.81
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.58
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major