葵ローズ
type: MusicGroup
popularity: 13
followers: 868
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18dc493e0b86dec613971b1bef933e562705cab0a6d723ad747f48a2539ddec2
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953605
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953605
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10c67efc-2ba6-46f9-89ff-4aff0443ca23.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/10c67efc-2ba6-46f9-89ff-4aff0443ca23.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/10c67efc-2ba6-46f9-89ff-4aff0443ca23
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T07:39:50Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x18dc493e0b86dec613971b1bef933e562705cab0a6d723ad747f48a2539ddec2","name":"葵ローズ","registered_at":"2026-06-14T06:09:09Z","symbol":"NIM0362570","token_address":"0xedb86203c7c2233826323e308b71d0b7e14bc53e","type":"artist","uuid":"10c67efc-2ba6-46f9-89ff-4aff0443ca23"}
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 0x18dc493e0b86dec613971b1bef933e562705cab0a6d723ad747f48a2539ddec2. Chain 2 (Bitcoin): anchored in block 953605 (2026-06-14T07:39:50Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/10c67efc-2ba6-46f9-89ff-4aff0443ca23.json and https://artists.proofprofile.net/proofs/artist/10c67efc-2ba6-46f9-89ff-4aff0443ca23.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T07:39:50Z
  text: {"copyright_id":"0x18dc493e0b86dec613971b1bef933e562705cab0a6d723ad747f48a2539ddec2","name":"葵ローズ","registered_at":"2026-06-14T06:09:09Z","symbol":"NIM0362570","token_address":"0xedb86203c7c2233826323e308b71d0b7e14bc53e","type":"artist","uuid":"10c67efc-2ba6-46f9-89ff-4aff0443ca23"}
album: 坏坏 DANCE
  type: MusicAlbum
  date published: 2024-08-06
  track: 坏坏 DANCE
    type: MusicRecording
    duration: PT2M46S
    duration ms: 166944
    explicit: false
    by artist: 葵ローズ
    in album: 坏坏 DANCE
      type: MusicAlbum
      date published: 2024-08-06
    isrc code: TCJPB2442736
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T04:18:51+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x0ade80537defe5736fcf417b75417ae607b3bcedaedfba2e0e14d6fbe2d9764a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958362
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958362
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPB2442736
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T04:32:48Z
    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 0x0ade80537defe5736fcf417b75417ae607b3bcedaedfba2e0e14d6fbe2d9764a. Chain 2 (Bitcoin): anchored in block 958362 (2026-07-17T04:32:48Z), 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/TCJPB2442736.
      date published: 2026-07-17T04:32:48Z
    audio: 坏坏 DANCE
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.007
      additional property: Musical Key
        type: PropertyValue
        value: 6
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.485
      additional property: Energy
        type: PropertyValue
        value: 0.87
      additional property: Speechiness
        type: PropertyValue
        value: 0.443
      additional property: Acousticness
        type: PropertyValue
        value: 0.204
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.014
      additional property: Liveness
        type: PropertyValue
        value: 0.333
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.647
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.401
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 坏坏 DANCE
  type: MusicAlbum
  date published: 2024-08-20
album: Get it shot
  type: MusicAlbum
  date published: 2024-11-25
album: Mom Baby
  type: MusicAlbum
  date published: 2025-02-17
album: Position
  type: MusicAlbum
  date published: 2025-03-19
album: Bad Baby
  type: MusicAlbum
  date published: 2025-05-22
album: YUM-YUM
  type: MusicAlbum
  date published: 2025-08-11