J Victor Sound Designs
type: MusicGroup
popularity: 2
followers: 5
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x098b79167be2a8dd2673f109798addd52d645ad59940178671b30447c3046d69
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954659
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954659
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dcb62962-1a3d-42ab-8a4b-bc8003875151.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dcb62962-1a3d-42ab-8a4b-bc8003875151.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dcb62962-1a3d-42ab-8a4b-bc8003875151
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T06:14:42Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x098b79167be2a8dd2673f109798addd52d645ad59940178671b30447c3046d69","name":"J Victor Sound Designs","registered_at":"2026-06-21T05:22:14Z","symbol":"NIM1828853","token_address":"0x16da711184cc3994596674f82da000fbe05d3cde","type":"artist","uuid":"dcb62962-1a3d-42ab-8a4b-bc8003875151"}
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 0x098b79167be2a8dd2673f109798addd52d645ad59940178671b30447c3046d69. Chain 2 (Bitcoin): anchored in block 954659 (2026-06-21T06:14:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dcb62962-1a3d-42ab-8a4b-bc8003875151.json and https://artists.proofprofile.net/proofs/artist/dcb62962-1a3d-42ab-8a4b-bc8003875151.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T06:14:42Z
  text: {"copyright_id":"0x098b79167be2a8dd2673f109798addd52d645ad59940178671b30447c3046d69","name":"J Victor Sound Designs","registered_at":"2026-06-21T05:22:14Z","symbol":"NIM1828853","token_address":"0x16da711184cc3994596674f82da000fbe05d3cde","type":"artist","uuid":"dcb62962-1a3d-42ab-8a4b-bc8003875151"}
album: View From Here
  type: MusicAlbum
  date published: 2023-02-01
album: J Victor Sound Designs
  type: MusicAlbum
  date published: 2023-02-01
album: JVictor Remix-Tears [Louisa Johnson – Tears (Studio Acapella) Remix Special Version]
  type: MusicAlbum
  date published: 2023-02-03
album: BOGO Romance
  type: MusicAlbum
  date published: 2023-06-14
album: Never Leave You
  type: MusicAlbum
  date published: 2025-02-03
  track: Never Leave You
    type: MusicRecording
    duration: PT3M18S
    duration ms: 198000
    explicit: false
    by artist: J Victor Sound Designs
    in album: Never Leave You
      type: MusicAlbum
      date published: 2025-02-03
    isrc code: QZDA82547324
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T05:02:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x63a4353ab20bd038ec95b7ab615db1b3c2a7db0daaebc0ceb8d6678d54b80b83
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956894
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956894
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA82547324
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T07:53:57Z
    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 0x63a4353ab20bd038ec95b7ab615db1b3c2a7db0daaebc0ceb8d6678d54b80b83. Chain 2 (Bitcoin): anchored in block 956894 (2026-07-06T07:53:57Z), 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/QZDA82547324.
      date published: 2026-07-06T07:53:57Z
    audio: Never Leave You
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 92.977
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.833
      additional property: Energy
        type: PropertyValue
        value: 0.4
      additional property: Speechiness
        type: PropertyValue
        value: 0.054
      additional property: Acousticness
        type: PropertyValue
        value: 0.091
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.073
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.674
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.433
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Minor