Trans-Siberian Symphony
type: MusicGroup
popularity: 4
followers: 182
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc7e20c054d26328418231030d68d442ca2714ee41b2d07d1a8c0a2e523ac4e3b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954500
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954500
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b6536b1-14d7-44b8-bc4e-908588c8fda6.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9b6536b1-14d7-44b8-bc4e-908588c8fda6.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9b6536b1-14d7-44b8-bc4e-908588c8fda6
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T04:47:29Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc7e20c054d26328418231030d68d442ca2714ee41b2d07d1a8c0a2e523ac4e3b","name":"Trans-Siberian Symphony","registered_at":"2026-06-20T03:25:26Z","symbol":"NIM1500761","token_address":"0x9f86431553edc68c6ae5e856aa0ca584c842fafb","type":"artist","uuid":"9b6536b1-14d7-44b8-bc4e-908588c8fda6"}
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 0xc7e20c054d26328418231030d68d442ca2714ee41b2d07d1a8c0a2e523ac4e3b. Chain 2 (Bitcoin): anchored in block 954500 (2026-06-20T04:47:29Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9b6536b1-14d7-44b8-bc4e-908588c8fda6.json and https://artists.proofprofile.net/proofs/artist/9b6536b1-14d7-44b8-bc4e-908588c8fda6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T04:47:29Z
  text: {"copyright_id":"0xc7e20c054d26328418231030d68d442ca2714ee41b2d07d1a8c0a2e523ac4e3b","name":"Trans-Siberian Symphony","registered_at":"2026-06-20T03:25:26Z","symbol":"NIM1500761","token_address":"0x9f86431553edc68c6ae5e856aa0ca584c842fafb","type":"artist","uuid":"9b6536b1-14d7-44b8-bc4e-908588c8fda6"}
album: Alma's Music Box
  type: MusicAlbum
  date published: 2019-06-08
  track: Alma's Music Box
    type: MusicRecording
    duration: PT4M53S
    duration ms: 293568
    explicit: false
    by artist: Trans-Siberian Symphony
    in album: Alma's Music Box
      type: MusicAlbum
      date published: 2019-06-08
    isrc code: QZDPF1821052
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T16:28:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xd90a0b52481e489356f14e3761b44702f69d5ef88c4d886f2c9676fa3761ae27
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956545
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956545
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDPF1821052
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T19:59:51Z
    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 0xd90a0b52481e489356f14e3761b44702f69d5ef88c4d886f2c9676fa3761ae27. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/QZDPF1821052.
      date published: 2026-07-03T19:59:51Z
    audio: Alma's Music Box
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 134.166
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.541
      additional property: Energy
        type: PropertyValue
        value: 0.148
      additional property: Speechiness
        type: PropertyValue
        value: 0.076
      additional property: Acousticness
        type: PropertyValue
        value: 0.98
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.881
      additional property: Liveness
        type: PropertyValue
        value: 0.092
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.604
      additional property: Loudness (dB)
        type: PropertyValue
        value: -27.836
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Alma's Music Box
  type: MusicAlbum
  date published: 2019-06-08
album: Senya
  type: MusicAlbum
  date published: 2019-06-22
album: Senya
  type: MusicAlbum
  date published: 2019-06-22
album: Summer's Rain
  type: MusicAlbum
  date published: 2020-06-14
album: Bloody Tears
  type: MusicAlbum
  date published: 2020-06-14
album: Christmas Eve (Savajevo)
  type: MusicAlbum
  date published: 2022-01-14