Sven Shandro
type: MusicGroup
popularity: 2
followers: 90
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x547c5ae2756bd7e5a230aa622d699697438c8742e6c0f47b8ba06bd1bec837e5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954065
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954065
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4f7fbc60-b911-450e-9fc4-1fa96f7c93d9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/4f7fbc60-b911-450e-9fc4-1fa96f7c93d9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/4f7fbc60-b911-450e-9fc4-1fa96f7c93d9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:10:43Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x547c5ae2756bd7e5a230aa622d699697438c8742e6c0f47b8ba06bd1bec837e5","name":"Sven Shandro","registered_at":"2026-06-16T17:16:07Z","symbol":"NIM1120701","token_address":"0x732b62c7fc91e4bb7c345d237f14b11680fb30d4","type":"artist","uuid":"4f7fbc60-b911-450e-9fc4-1fa96f7c93d9"}
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 0x547c5ae2756bd7e5a230aa622d699697438c8742e6c0f47b8ba06bd1bec837e5. Chain 2 (Bitcoin): anchored in block 954065 (2026-06-17T08:10:43Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/4f7fbc60-b911-450e-9fc4-1fa96f7c93d9.json and https://artists.proofprofile.net/proofs/artist/4f7fbc60-b911-450e-9fc4-1fa96f7c93d9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:10:43Z
  text: {"copyright_id":"0x547c5ae2756bd7e5a230aa622d699697438c8742e6c0f47b8ba06bd1bec837e5","name":"Sven Shandro","registered_at":"2026-06-16T17:16:07Z","symbol":"NIM1120701","token_address":"0x732b62c7fc91e4bb7c345d237f14b11680fb30d4","type":"artist","uuid":"4f7fbc60-b911-450e-9fc4-1fa96f7c93d9"}
album: Sunshine
  type: MusicAlbum
  date published: 2023-05-12
album: Eyecandy
  type: MusicAlbum
  date published: 2023-08-04
album: Over Doen
  type: MusicAlbum
  date published: 2023-10-13
album: Het Is Goed Zo
  type: MusicAlbum
  date published: 2023-11-24
album: Van Jou
  type: MusicAlbum
  date published: 2024-02-02
album: Weinig Tijd
  type: MusicAlbum
  date published: 2024-03-15
album: Wat Is Love
  type: MusicAlbum
  date published: 2024-05-31
album: Whatever
  type: MusicAlbum
  date published: 2024-07-05
album: Yours
  type: MusicAlbum
  date published: 2024-08-23
album: Liefde Maakt Blind
  type: MusicAlbum
  date published: 2024-12-13
album: Geef Me Tijd
  type: MusicAlbum
  date published: 2025-07-11
album: Zonder Mij
  type: MusicAlbum
  date published: 2025-10-10
  track: Zonder Mij
    type: MusicRecording
    duration: PT2M29S
    duration ms: 149387
    explicit: false
    by artist: Sven Shandro
    in album: Zonder Mij
      type: MusicAlbum
      date published: 2025-10-10
    isrc code: QMFMF2525537
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T08:14:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6318f9c1248c17a59ad5e0be71ca8f0b510e5b25b0b5a58ad422ae1fe13c3c52
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958853
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958853
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2525537
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T11:10:27Z
    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 0x6318f9c1248c17a59ad5e0be71ca8f0b510e5b25b0b5a58ad422ae1fe13c3c52. Chain 2 (Bitcoin): anchored in block 958853 (2026-07-20T11:10:27Z), 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/QMFMF2525537.
      date published: 2026-07-20T11:10:27Z
    audio: Zonder Mij
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 130.496
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.718
      additional property: Energy
        type: PropertyValue
        value: 0.598
      additional property: Speechiness
        type: PropertyValue
        value: 0.17
      additional property: Acousticness
        type: PropertyValue
        value: 0.481
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.463
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.647
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.329
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Aladei (Elke Dag)
  type: MusicAlbum
  date published: 2025-11-07