Rocket 808
type: MusicGroup
popularity: 9
followers: 490
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa38641f71941cd1b2cc5ce3a689f52e37cb583bd4283c9703146e55f3c319ffe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953885
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953885
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0aed7ce3-9a48-4e98-9ca8-39870abddd99.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0aed7ce3-9a48-4e98-9ca8-39870abddd99.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0aed7ce3-9a48-4e98-9ca8-39870abddd99
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:12:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa38641f71941cd1b2cc5ce3a689f52e37cb583bd4283c9703146e55f3c319ffe","name":"Rocket 808","registered_at":"2026-06-15T17:21:55Z","symbol":"NIM0778398","token_address":"0x6e095b9675f2e96509ef5c6285e55ae6ae8a693d","type":"artist","uuid":"0aed7ce3-9a48-4e98-9ca8-39870abddd99"}
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 0xa38641f71941cd1b2cc5ce3a689f52e37cb583bd4283c9703146e55f3c319ffe. Chain 2 (Bitcoin): anchored in block 953885 (2026-06-16T04:12:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0aed7ce3-9a48-4e98-9ca8-39870abddd99.json and https://artists.proofprofile.net/proofs/artist/0aed7ce3-9a48-4e98-9ca8-39870abddd99.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:12:47Z
  text: {"copyright_id":"0xa38641f71941cd1b2cc5ce3a689f52e37cb583bd4283c9703146e55f3c319ffe","name":"Rocket 808","registered_at":"2026-06-15T17:21:55Z","symbol":"NIM0778398","token_address":"0x6e095b9675f2e96509ef5c6285e55ae6ae8a693d","type":"artist","uuid":"0aed7ce3-9a48-4e98-9ca8-39870abddd99"}
album: Digital Billboards
  type: MusicAlbum
  date published: 2018-09-07
album: Rocket 808
  type: MusicAlbum
  date published: 2019-09-04
album: Rocket 808
  type: MusicAlbum
  date published: 2019-10-18
  track: Boot City
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174085
    explicit: false
    by artist: Rocket 808
    in album: Rocket 808
      type: MusicAlbum
      date published: 2019-10-18
    isrc code: TCAEM1907470
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T22:33:01+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xaa6d672b0da2cf63968c4cd57e4f23dad6c56f5efabacafa479e127da20906d7
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959073
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959073
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCAEM1907470
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T23:25:37Z
    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 0xaa6d672b0da2cf63968c4cd57e4f23dad6c56f5efabacafa479e127da20906d7. Chain 2 (Bitcoin): anchored in block 959073 (2026-07-21T23:25:37Z), 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/TCAEM1907470.
      date published: 2026-07-21T23:25:37Z
    audio: Boot City
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 156.977
      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: 0.503
      additional property: Energy
        type: PropertyValue
        value: 0.936
      additional property: Speechiness
        type: PropertyValue
        value: 0.045
      additional property: Acousticness
        type: PropertyValue
        value: 0.004
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.839
      additional property: Liveness
        type: PropertyValue
        value: 0.083
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.848
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.068
      additional property: Key Name
        type: PropertyValue
        value: D
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: House of Jackpots
  type: MusicAlbum
  date published: 2023-04-07
album: Under Surveillance
  type: MusicAlbum
  date published: 2023-04-28
album: House of Jackpots
  type: MusicAlbum
  date published: 2023-05-05