Silvester Solo
type: MusicGroup
popularity: 19
followers: 85
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x26f4a18c9f6a0d2acb995b69fa56688810b2cd2e8748fa52e9754d9a33d3313b
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953670
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953670
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/590c55c0-071c-4e1d-b4e1-2ab8e59f5bcf.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/590c55c0-071c-4e1d-b4e1-2ab8e59f5bcf.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/590c55c0-071c-4e1d-b4e1-2ab8e59f5bcf
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T18:07:12Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x26f4a18c9f6a0d2acb995b69fa56688810b2cd2e8748fa52e9754d9a33d3313b","name":"Silvester Solo","registered_at":"2026-06-14T13:53:20Z","symbol":"NIM0473270","token_address":"0xb0f20266f9d04cb9b74bd5149b7c9c625f797362","type":"artist","uuid":"590c55c0-071c-4e1d-b4e1-2ab8e59f5bcf"}
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 0x26f4a18c9f6a0d2acb995b69fa56688810b2cd2e8748fa52e9754d9a33d3313b. Chain 2 (Bitcoin): anchored in block 953699 (2026-06-14T22:00:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/590c55c0-071c-4e1d-b4e1-2ab8e59f5bcf.json and https://artists.proofprofile.net/proofs/artist/590c55c0-071c-4e1d-b4e1-2ab8e59f5bcf.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T22:00:24Z
  text: {"copyright_id":"0x26f4a18c9f6a0d2acb995b69fa56688810b2cd2e8748fa52e9754d9a33d3313b","name":"Silvester Solo","registered_at":"2026-06-14T13:53:20Z","symbol":"NIM0473270","token_address":"0xb0f20266f9d04cb9b74bd5149b7c9c625f797362","type":"artist","uuid":"590c55c0-071c-4e1d-b4e1-2ab8e59f5bcf"}
album: Whateva I Like
  type: MusicAlbum
  date published: 2023-11-07
album: Traphouse
  type: MusicAlbum
  date published: 2024-04-07
  track: Traphouse
    type: MusicRecording
    duration: PT2M42S
    duration ms: 162324
    explicit: true
    by artist: Silvester Solo
    in album: Traphouse
      type: MusicAlbum
      date published: 2024-04-07
    isrc code: QZMZ92463822
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T04:15:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xde47d1cb5ea63cb03d614340366729e19c46cfc397fb35520770a0b7f80e8135
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958363
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958363
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMZ92463822
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T04:34:46Z
    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 0xde47d1cb5ea63cb03d614340366729e19c46cfc397fb35520770a0b7f80e8135. Chain 2 (Bitcoin): anchored in block 958363 (2026-07-17T04:34:46Z), 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/QZMZ92463822.
      date published: 2026-07-17T04:34:46Z
    audio: Traphouse
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 75.033
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.734
      additional property: Energy
        type: PropertyValue
        value: 0.501
      additional property: Speechiness
        type: PropertyValue
        value: 0.14
      additional property: Acousticness
        type: PropertyValue
        value: 0.122
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.317
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.491
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.119
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Hey Wonderland
  type: MusicAlbum
  date published: 2024-04-30