江籠裕奈
type: MusicGroup
popularity: 4
followers: 616
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa40f9e39556dbefd34bf05626cccecdf7521f71dcdd6800718bd702218489739
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/94806a41-6b2a-4b06-836c-a7db9e2abc92.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/94806a41-6b2a-4b06-836c-a7db9e2abc92.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/94806a41-6b2a-4b06-836c-a7db9e2abc92
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa40f9e39556dbefd34bf05626cccecdf7521f71dcdd6800718bd702218489739","name":"江籠裕奈","registered_at":"2026-06-17T17:29:08Z","symbol":"NIM1467273","token_address":"0xffbe4c101863ef47ebbbfe86f3e44f0d959c3fc6","type":"artist","uuid":"94806a41-6b2a-4b06-836c-a7db9e2abc92"}
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 0xa40f9e39556dbefd34bf05626cccecdf7521f71dcdd6800718bd702218489739. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/94806a41-6b2a-4b06-836c-a7db9e2abc92.json and https://artists.proofprofile.net/proofs/artist/94806a41-6b2a-4b06-836c-a7db9e2abc92.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0xa40f9e39556dbefd34bf05626cccecdf7521f71dcdd6800718bd702218489739","name":"江籠裕奈","registered_at":"2026-06-17T17:29:08Z","symbol":"NIM1467273","token_address":"0xffbe4c101863ef47ebbbfe86f3e44f0d959c3fc6","type":"artist","uuid":"94806a41-6b2a-4b06-836c-a7db9e2abc92"}
album: Kimi ga daisuki, mitai nan desu
  type: MusicAlbum
  date published: 2022-07-20
album: 君が大好き、みたいなんです
  type: MusicAlbum
  date published: 2022-07-20
album: Hajimaru
  type: MusicAlbum
  date published: 2024-03-27
album: はじまる
  type: MusicAlbum
  date published: 2024-03-27
album: Princess Tailor
  type: MusicAlbum
  date published: 2024-07-31
album: プリンセステイラー
  type: MusicAlbum
  date published: 2024-07-31
album: Hello Happy My Life!!!
  type: MusicAlbum
  date published: 2024-10-01
album: Hello Happy My Life!!!
  type: MusicAlbum
  date published: 2024-10-01
album: Believer
  type: MusicAlbum
  date published: 2024-10-30
album: Believer
  type: MusicAlbum
  date published: 2024-10-30
album: Only Lonely
  type: MusicAlbum
  date published: 2025-06-18
  track: ギルティ・プリティ
    type: MusicRecording
    duration: PT3M37S
    duration ms: 217133
    explicit: false
    by artist: 江籠裕奈
    in album: Only Lonely
      type: MusicAlbum
      date published: 2025-06-18
    isrc code: JPY452500003
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T04:29:29+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x384cb630a95df82b31c6f299b7b6c44d4e89f0ceb23b6f1cf4bbe0321462debc
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958242
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958242
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPY452500003
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-16T07:30:45Z
    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 0x384cb630a95df82b31c6f299b7b6c44d4e89f0ceb23b6f1cf4bbe0321462debc. Chain 2 (Bitcoin): anchored in block 958242 (2026-07-16T07:30:45Z), 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/JPY452500003.
      date published: 2026-07-16T07:30:45Z
    audio: ギルティ・プリティ
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 127.991
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.623
      additional property: Energy
        type: PropertyValue
        value: 0.833
      additional property: Speechiness
        type: PropertyValue
        value: 0.031
      additional property: Acousticness
        type: PropertyValue
        value: 0.04
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.011
      additional property: Liveness
        type: PropertyValue
        value: 0.115
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.628
      additional property: Loudness (dB)
        type: PropertyValue
        value: -3.911
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: あつすぎる きみとサマー
  type: MusicAlbum
  date published: 2025-08-06