The Speed
type: MusicGroup
popularity: 5
followers: 24231
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb5be8ba7d6f52c2597bd9953667963ff06bf5989f9e8ea81d9d9905016489c0f
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/90b75cb5-5611-4011-bb82-ffe37767f6dc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/90b75cb5-5611-4011-bb82-ffe37767f6dc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/90b75cb5-5611-4011-bb82-ffe37767f6dc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xb5be8ba7d6f52c2597bd9953667963ff06bf5989f9e8ea81d9d9905016489c0f","name":"The Speed","registered_at":"2026-06-17T16:10:16Z","symbol":"NIM1448449","token_address":"0xa283ed71dffd986e5b1907d7be5fdba3021ab06b","type":"artist","uuid":"90b75cb5-5611-4011-bb82-ffe37767f6dc"}
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 0xb5be8ba7d6f52c2597bd9953667963ff06bf5989f9e8ea81d9d9905016489c0f. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/90b75cb5-5611-4011-bb82-ffe37767f6dc.json and https://artists.proofprofile.net/proofs/artist/90b75cb5-5611-4011-bb82-ffe37767f6dc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xb5be8ba7d6f52c2597bd9953667963ff06bf5989f9e8ea81d9d9905016489c0f","name":"The Speed","registered_at":"2026-06-17T16:10:16Z","symbol":"NIM1448449","token_address":"0xa283ed71dffd986e5b1907d7be5fdba3021ab06b","type":"artist","uuid":"90b75cb5-5611-4011-bb82-ffe37767f6dc"}
album: Nero
  type: MusicAlbum
  date published: 2019-09-07
  track: Nero
    type: MusicRecording
    duration: PT2M50S
    duration ms: 170830
    explicit: false
    by artist: The Speed
    in album: Nero
      type: MusicAlbum
      date published: 2019-09-07
    isrc code: TCAEK1966768
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T23:17:27+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x94ad65e859684699773ca3558911ced043b299ffbfffe58bb3853d665dc492db
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958340
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958340
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEK1966768
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T02:21:43Z
    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 0x94ad65e859684699773ca3558911ced043b299ffbfffe58bb3853d665dc492db. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T02:21:43Z), 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/TCAEK1966768.
      date published: 2026-07-17T02:21:43Z
    audio: Nero
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.99
      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: 0.717
      additional property: Energy
        type: PropertyValue
        value: 0.506
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.422
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.209
      additional property: Liveness
        type: PropertyValue
        value: 0.189
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.083
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.921
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: The Stones
  type: MusicAlbum
  date published: 2020-09-11
album: L'alcool c'est de l'eau
  type: MusicAlbum
  date published: 2021-09-17