キュアジェラート(CV:村中知)
type: MusicGroup
popularity: 9
followers: 1147
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd10fd638c8f75fb18aa4d029e7b752ee0acc2657ad7d03cdda5685e45ea6b188
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954553
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954553
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acd4d4da-7c09-4849-b0b9-4fe40162abc2.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/acd4d4da-7c09-4849-b0b9-4fe40162abc2.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/acd4d4da-7c09-4849-b0b9-4fe40162abc2
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-20T11:51:30Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xd10fd638c8f75fb18aa4d029e7b752ee0acc2657ad7d03cdda5685e45ea6b188","name":"キュアジェラート(CV:村中知)","registered_at":"2026-06-20T10:16:31Z","symbol":"NIM1590346","token_address":"0x1f274fcb2a2a3d4f6b408cfa6261b0f8d1a73d2e","type":"artist","uuid":"acd4d4da-7c09-4849-b0b9-4fe40162abc2"}
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 0xd10fd638c8f75fb18aa4d029e7b752ee0acc2657ad7d03cdda5685e45ea6b188. Chain 2 (Bitcoin): anchored in block 954553 (2026-06-20T11:51:30Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/acd4d4da-7c09-4849-b0b9-4fe40162abc2.json and https://artists.proofprofile.net/proofs/artist/acd4d4da-7c09-4849-b0b9-4fe40162abc2.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-20T11:51:30Z
  text: {"copyright_id":"0xd10fd638c8f75fb18aa4d029e7b752ee0acc2657ad7d03cdda5685e45ea6b188","name":"キュアジェラート(CV:村中知)","registered_at":"2026-06-20T10:16:31Z","symbol":"NIM1590346","token_address":"0x1f274fcb2a2a3d4f6b408cfa6261b0f8d1a73d2e","type":"artist","uuid":"acd4d4da-7c09-4849-b0b9-4fe40162abc2"}
album: キラキラ☆プリキュアアラモード sweet etude 3 キュアジェラート（CV:村中知）
  type: MusicAlbum
  date published: 2017-04-26
  track: 青空Alright
    type: MusicRecording
    duration: PT4M29S
    duration ms: 269226
    explicit: false
    by artist: キュアジェラート(CV:村中知)
    in album: キラキラ☆プリキュアアラモード sweet etude 3 キュアジェラート（CV:村中知）
      type: MusicAlbum
      date published: 2017-04-26
    isrc code: JPD601700122
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T18:49:37+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xa420d85baef3af9cd40f74a07c0d0056456bd238aed82ab2d6a24c1147e570f0
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956576
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956576
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPD601700122
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T02:06:47Z
    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 0xa420d85baef3af9cd40f74a07c0d0056456bd238aed82ab2d6a24c1147e570f0. Chain 2 (Bitcoin): anchored in block 956576 (2026-07-04T02:06:47Z), 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/JPD601700122.
      date published: 2026-07-04T02:06:47Z
    audio: 青空Alright
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 153.97
      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: 0.477
      additional property: Energy
        type: PropertyValue
        value: 0.966
      additional property: Speechiness
        type: PropertyValue
        value: 0.12
      additional property: Acousticness
        type: PropertyValue
        value: 0.001
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.113
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.554
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.758
      additional property: Key Name
        type: PropertyValue
        value: F
      additional property: Mode Name
        type: PropertyValue
        value: Major