スノボキッズ サウンドチーム
type: MusicGroup
popularity: 14
followers: 268
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc210f8e3f62f71218b252a0aab60970be333a9cbb1f4d8c65532ec21c42eacbe
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953648
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953648
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/34062914-949d-4b70-a354-f9ee5ab1faa4.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/34062914-949d-4b70-a354-f9ee5ab1faa4.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/34062914-949d-4b70-a354-f9ee5ab1faa4
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T15:20:52Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xc210f8e3f62f71218b252a0aab60970be333a9cbb1f4d8c65532ec21c42eacbe","name":"スノボキッズ サウンドチーム","registered_at":"2026-06-14T09:59:52Z","symbol":"NIM0417562","token_address":"0x7ee4cab06a568e25b26f7e0cf8d4aafa159b9d63","type":"artist","uuid":"34062914-949d-4b70-a354-f9ee5ab1faa4"}
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 0xc210f8e3f62f71218b252a0aab60970be333a9cbb1f4d8c65532ec21c42eacbe. Chain 2 (Bitcoin): anchored in block 953648 (2026-06-14T15:20:52Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/34062914-949d-4b70-a354-f9ee5ab1faa4.json and https://artists.proofprofile.net/proofs/artist/34062914-949d-4b70-a354-f9ee5ab1faa4.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T15:20:52Z
  text: {"copyright_id":"0xc210f8e3f62f71218b252a0aab60970be333a9cbb1f4d8c65532ec21c42eacbe","name":"スノボキッズ サウンドチーム","registered_at":"2026-06-14T09:59:52Z","symbol":"NIM0417562","token_address":"0x7ee4cab06a568e25b26f7e0cf8d4aafa159b9d63","type":"artist","uuid":"34062914-949d-4b70-a354-f9ee5ab1faa4"}
album: Snowboard Kids 2 Original Soundtrack
  type: MusicAlbum
  date published: 2022-12-25
album: 超スノボキッズ オリジナルサウンドトラック
  type: MusicAlbum
  date published: 2022-12-25
album: Snowboard Kids Original Soundtrack
  type: MusicAlbum
  date published: 2022-12-25
  track: Big Snowman
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236509
    explicit: false
    by artist: スノボキッズ サウンドチーム
    in album: Snowboard Kids Original Soundtrack
      type: MusicAlbum
      date published: 2022-12-25
    isrc code: JPK652100407
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-04T17:16:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2016ef977a514b8a7548a406cc182dd9e63cf6a6ad442e64ad92870f958c6be3
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956725
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956725
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPK652100407
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T01:12:41Z
    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 0x2016ef977a514b8a7548a406cc182dd9e63cf6a6ad442e64ad92870f958c6be3. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/JPK652100407.
      date published: 2026-07-05T01:12:41Z
    audio: Big Snowman
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 156.002
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.467
      additional property: Energy
        type: PropertyValue
        value: 0.956
      additional property: Speechiness
        type: PropertyValue
        value: 0.039
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.113
      additional property: Liveness
        type: PropertyValue
        value: 0.069
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.818
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.468
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Snowboard Kids Plus Original Soundtrack
  type: MusicAlbum
  date published: 2022-12-25
album: スノボキッズ オリジナル・サウンドトラック
  type: MusicAlbum
  date published: 2022-12-25
album: スノボキッズプラス オリジナル・サウンドトラック
  type: MusicAlbum
  date published: 2022-12-25