De Kinderbijbelliedjes
type: MusicGroup
genre: children's music
popularity: 4
followers: 146
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x4794aabff6c2d85fa22d96f1ca10b01d92212707d44eae2776f0be10e8bb479c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/634ce3c2-0afe-4c0d-806e-b72d83156d3b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/634ce3c2-0afe-4c0d-806e-b72d83156d3b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/634ce3c2-0afe-4c0d-806e-b72d83156d3b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x4794aabff6c2d85fa22d96f1ca10b01d92212707d44eae2776f0be10e8bb479c","name":"De Kinderbijbelliedjes","registered_at":"2026-06-17T00:15:10Z","symbol":"NIM1220679","token_address":"0xefea664c29ab1d31008a9232962bcd98a0faebf4","type":"artist","uuid":"634ce3c2-0afe-4c0d-806e-b72d83156d3b"}
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 0x4794aabff6c2d85fa22d96f1ca10b01d92212707d44eae2776f0be10e8bb479c. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/634ce3c2-0afe-4c0d-806e-b72d83156d3b.json and https://artists.proofprofile.net/proofs/artist/634ce3c2-0afe-4c0d-806e-b72d83156d3b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x4794aabff6c2d85fa22d96f1ca10b01d92212707d44eae2776f0be10e8bb479c","name":"De Kinderbijbelliedjes","registered_at":"2026-06-17T00:15:10Z","symbol":"NIM1220679","token_address":"0xefea664c29ab1d31008a9232962bcd98a0faebf4","type":"artist","uuid":"634ce3c2-0afe-4c0d-806e-b72d83156d3b"}
album: De Kerstkinderbijbelliedjesceedee
  type: MusicAlbum
  date published: 2019-12-17
album: Kinderbijbelliedjes deel 1
  type: MusicAlbum
  date published: 2023-11-01
album: Al bijna Pasen
  type: MusicAlbum
  date published: 2025-03-29
  track: Zing een lied van Licht (Halleluja, Jezus leeft)
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233177
    explicit: false
    by artist: De Kinderbijbelliedjes
    in album: Al bijna Pasen
      type: MusicAlbum
      date published: 2025-03-29
    genre: children's music
    isrc code: SE6XY2538828
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T23:35:50+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x247e88ff7f1c75b074d23cd1d63f93d98266d08c319c7b21ca9738ce55290e78
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956857
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956857
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XY2538828
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T01:26:17Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x247e88ff7f1c75b074d23cd1d63f93d98266d08c319c7b21ca9738ce55290e78. Chain 2 (Bitcoin): anchored in block 956857 (2026-07-06T01:26:17Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SE6XY2538828.
      date published: 2026-07-06T01:26:17Z
    audio: Zing een lied van Licht (Halleluja, Jezus leeft)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 70.027
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.722
      additional property: Energy
        type: PropertyValue
        value: 0.252
      additional property: Speechiness
        type: PropertyValue
        value: 0.047
      additional property: Acousticness
        type: PropertyValue
        value: 0.771
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.084
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.804
      additional property: Loudness (dB)
        type: PropertyValue
        value: -14.338
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major