クリスタルKITSUNE
type: MusicGroup
genre: city pop
genre: vaporwave
popularity: 10
followers: 1838
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x0973ca51f446de59ca12dc578376d7a2b15f5f3c952cce6d234a7cf2a6858f18
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954742
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954742
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fdba055f-dad5-41e6-a3e7-07d1e7cd8d58.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/fdba055f-dad5-41e6-a3e7-07d1e7cd8d58.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/fdba055f-dad5-41e6-a3e7-07d1e7cd8d58
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T20:46:40Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x0973ca51f446de59ca12dc578376d7a2b15f5f3c952cce6d234a7cf2a6858f18","name":"クリスタルKITSUNE","registered_at":"2026-06-21T18:05:41Z","symbol":"NIM1996381","token_address":"0x172e92469815522de37fbf6f370daa22de0a4456","type":"artist","uuid":"fdba055f-dad5-41e6-a3e7-07d1e7cd8d58"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x0973ca51f446de59ca12dc578376d7a2b15f5f3c952cce6d234a7cf2a6858f18. Chain 2 (Bitcoin): anchored in block 954742 (2026-06-21T20:46:40Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/fdba055f-dad5-41e6-a3e7-07d1e7cd8d58.json and https://artists.proofprofile.net/proofs/artist/fdba055f-dad5-41e6-a3e7-07d1e7cd8d58.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T20:46:40Z
  text: {"copyright_id":"0x0973ca51f446de59ca12dc578376d7a2b15f5f3c952cce6d234a7cf2a6858f18","name":"クリスタルKITSUNE","registered_at":"2026-06-21T18:05:41Z","symbol":"NIM1996381","token_address":"0x172e92469815522de37fbf6f370daa22de0a4456","type":"artist","uuid":"fdba055f-dad5-41e6-a3e7-07d1e7cd8d58"}
album: Dreams: The Continuation of Reality
  type: MusicAlbum
  date published: 2018-08-17
album: Tuxedo Miss
  type: MusicAlbum
  date published: 2019-03-04
album: Akiramenai! (Never Give Up)
  type: MusicAlbum
  date published: 2019-04-20
album: Beach Babes & Vapor Waves
  type: MusicAlbum
  date published: 2019-10-05
  track: Want Cha Luv
    type: MusicRecording
    duration: PT4M33S
    duration ms: 273321
    explicit: false
    by artist: クリスタルKITSUNE
    in album: Beach Babes & Vapor Waves
      type: MusicAlbum
      date published: 2019-10-05
    genre: city pop
    genre: vaporwave
    isrc code: QZHN71932180
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-14T20:51:00+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xfa0232f8539d30a4f9f3308dcf6a3a8f4ff1104069d6a4285c1ad75d73451d54
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958063
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958063
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN71932180
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-14T21:07:34Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xfa0232f8539d30a4f9f3308dcf6a3a8f4ff1104069d6a4285c1ad75d73451d54. Chain 2 (Bitcoin): anchored in block 958063 (2026-07-14T21:07:34Z), 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/QZHN71932180.
      date published: 2026-07-14T21:07:34Z
    audio: Want Cha Luv
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.182
      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: 0.382
      additional property: Energy
        type: PropertyValue
        value: 0.9
      additional property: Speechiness
        type: PropertyValue
        value: 0.462
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.369
      additional property: Liveness
        type: PropertyValue
        value: 0.12
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.447
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.642
      additional property: Key Name
        type: PropertyValue
        value: F#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Dansu Dansu
  type: MusicAlbum
  date published: 2019-10-31
album: Moodlight Densetsu
  type: MusicAlbum
  date published: 2020-05-09
album: Saisho No Kissu
  type: MusicAlbum
  date published: 2020-08-29
album: Oneiromancy and the Memories of a Past Life
  type: MusicAlbum
  date published: 2021-07-19
  track: Mirage of You (Anata no Shinkiro)
    type: MusicRecording
    duration: PT3M57S
    duration ms: 237143
    explicit: false
    by artist: クリスタルKITSUNE
    in album: Oneiromancy and the Memories of a Past Life
      type: MusicAlbum
      date published: 2021-07-19
    genre: city pop
    genre: vaporwave
    isrc code: QZK6L2177141
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-22T05:12:35+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x543c158a810212bf0e1e3ad38a3291a55ed630e7948d0ecd7d0a10c0b5d007a6
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 959100
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/959100
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2177141
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-22T05:29:55Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x543c158a810212bf0e1e3ad38a3291a55ed630e7948d0ecd7d0a10c0b5d007a6. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), 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/QZK6L2177141.
      date published: 2026-07-22T05:29:55Z
    audio: Mirage of You (Anata no Shinkiro)
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 135.043
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: ネオンサインが呼んでる (クリスタルKITSUNE Remix)
album: LILLIUM/PROGRESSION

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.737

Energy
type: PropertyValue
value: 0.892

Speechiness
type: PropertyValue
value: 0.134

Acousticness
type: PropertyValue
value: 0.005

Instrumentalness
type: PropertyValue
value: 0.778

Liveness
type: PropertyValue
value: 0.11

Valence (Positivity)
type: PropertyValue
value: 0.627

Loudness (dB)
type: PropertyValue
value: -4.513

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Major

ネオンサインが呼んでる (クリスタルKITSUNE Remix)
type: MusicAlbum
date published: 2022-01-21

LILLIUM/PROGRESSION
type: MusicAlbum
date published: 2022-05-01