Sweet 17
type: MusicGroup
popularity: 3
followers: 342
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7eee3647cb4a586569cd56e7597d3c3fd8c9c899a385b2f04aac1c61dd0ad28
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953997
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953997
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3170f96b-ada8-4ddf-a298-81724c5fbc41.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/3170f96b-ada8-4ddf-a298-81724c5fbc41.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/3170f96b-ada8-4ddf-a298-81724c5fbc41
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T20:07:57Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd7eee3647cb4a586569cd56e7597d3c3fd8c9c899a385b2f04aac1c61dd0ad28","name":"Sweet 17","registered_at":"2026-06-16T06:48:48Z","symbol":"NIM0971011","token_address":"0x9c3193301d57c720b060b7024ad860c3f4a1049c","type":"artist","uuid":"3170f96b-ada8-4ddf-a298-81724c5fbc41"}
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 0xd7eee3647cb4a586569cd56e7597d3c3fd8c9c899a385b2f04aac1c61dd0ad28. Chain 2 (Bitcoin): anchored in block 953997 (2026-06-16T20:07:57Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3170f96b-ada8-4ddf-a298-81724c5fbc41.json and https://artists.proofprofile.net/proofs/artist/3170f96b-ada8-4ddf-a298-81724c5fbc41.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T20:07:57Z
  text: {"copyright_id":"0xd7eee3647cb4a586569cd56e7597d3c3fd8c9c899a385b2f04aac1c61dd0ad28","name":"Sweet 17","registered_at":"2026-06-16T06:48:48Z","symbol":"NIM0971011","token_address":"0x9c3193301d57c720b060b7024ad860c3f4a1049c","type":"artist","uuid":"3170f96b-ada8-4ddf-a298-81724c5fbc41"}
album: Supabeat
  type: MusicAlbum
  date published: 2008-09-12
  track: Supabeat
    type: MusicRecording
    duration: PT4M31S
    duration ms: 271647
    explicit: false
    by artist: Sweet 17
    in album: Supabeat
      type: MusicAlbum
      date published: 2008-09-12
    isrc code: USTC60864242
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T03:39:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x11de8875b98474c509c2021222862eedb679f734f2437aef87c6065e9db4facb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956634
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956634
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USTC60864242
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T10:04:33Z
    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 0x11de8875b98474c509c2021222862eedb679f734f2437aef87c6065e9db4facb. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/USTC60864242.
      date published: 2026-07-04T10:04:33Z
    audio: Supabeat
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 142.965
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.758
      additional property: Energy
        type: PropertyValue
        value: 0.976
      additional property: Speechiness
        type: PropertyValue
        value: 0.225
      additional property: Acousticness
        type: PropertyValue
        value: 0.022
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.067
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.441
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.015
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Supabeat (DJ Supascooter Remix)
  type: MusicAlbum
  date published: 2008-11-05
album: Van Gogh Blue (S17 Vision)
  type: MusicAlbum
  date published: 2021-02-01
album: Love Is A Groove
  type: MusicAlbum
  date published: 2021-11-02
album: Boom Chicka Boom
  type: MusicAlbum
  date published: 2025-06-10