Yung Roska
type: MusicGroup
popularity: 3
followers: 69
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2b697aa852934eddc7c352fbc5b0715178600a17cf08dcb916b4c2cacbf41e68
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954130
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954130
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7cccf929-15aa-488a-8d7d-91810cc59a4e.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7cccf929-15aa-488a-8d7d-91810cc59a4e.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7cccf929-15aa-488a-8d7d-91810cc59a4e
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:07:14Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x2b697aa852934eddc7c352fbc5b0715178600a17cf08dcb916b4c2cacbf41e68","name":"Yung Roska","registered_at":"2026-06-17T09:09:20Z","symbol":"NIM1348088","token_address":"0x6c2e1dd302245ebbd58b74eba0bc9e16550bbb1d","type":"artist","uuid":"7cccf929-15aa-488a-8d7d-91810cc59a4e"}
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 0x2b697aa852934eddc7c352fbc5b0715178600a17cf08dcb916b4c2cacbf41e68. Chain 2 (Bitcoin): anchored in block 954130 (2026-06-17T19:07:14Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7cccf929-15aa-488a-8d7d-91810cc59a4e.json and https://artists.proofprofile.net/proofs/artist/7cccf929-15aa-488a-8d7d-91810cc59a4e.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:07:14Z
  text: {"copyright_id":"0x2b697aa852934eddc7c352fbc5b0715178600a17cf08dcb916b4c2cacbf41e68","name":"Yung Roska","registered_at":"2026-06-17T09:09:20Z","symbol":"NIM1348088","token_address":"0x6c2e1dd302245ebbd58b74eba0bc9e16550bbb1d","type":"artist","uuid":"7cccf929-15aa-488a-8d7d-91810cc59a4e"}
album: LOVE IS GODLIKE, Vol. 2
  type: MusicAlbum
  date published: 2021-02-09
  track: Worldstar Money
    type: MusicRecording
    duration: PT1M59S
    duration ms: 119552
    explicit: true
    by artist: Yung Roska
    in album: LOVE IS GODLIKE, Vol. 2
      type: MusicAlbum
      date published: 2021-02-09
    isrc code: QZFZ62126110
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-20T10:47:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x81c91b329fb9141f94561acdeb14398e9191954179b967404db9c92bfe62614f
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958870
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958870
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ62126110
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-20T13:49:53Z
    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 0x81c91b329fb9141f94561acdeb14398e9191954179b967404db9c92bfe62614f. Chain 2 (Bitcoin): anchored in block 958870 (2026-07-20T13:49:53Z), 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/QZFZ62126110.
      date published: 2026-07-20T13:49:53Z
    audio: Worldstar Money
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 150.51
      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: 0.554
      additional property: Energy
        type: PropertyValue
        value: 0.481
      additional property: Speechiness
        type: PropertyValue
        value: 0.146
      additional property: Acousticness
        type: PropertyValue
        value: 0.885
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.108
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.614
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.587
      additional property: Key Name
        type: PropertyValue
        value: G
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Evil
  type: MusicAlbum
  date published: 2021-02-09