MIMI
type: MusicGroup
genre: vocaloid
description: Mimi or MIMI may refer to: People and fictional characters Mimi (given name), a list of people and fictional characters Constantin Mimi (1868–1935), Bessarabian politician and winemaker Mimi (foot
popularity: 51
followers: 135015
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd7f9a39827436ee023901e28fcd9f078d8ad9e1ad99a838154296cb54111a4ea
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6253f70b-7f9b-4fbc-854e-83910513eb4f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/6253f70b-7f9b-4fbc-854e-83910513eb4f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/6253f70b-7f9b-4fbc-854e-83910513eb4f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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 0xd7f9a39827436ee023901e28fcd9f078d8ad9e1ad99a838154296cb54111a4ea. Chain 2 (Bitcoin): anchored in block 953407 (2026-06-12T19:24:56Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/6253f70b-7f9b-4fbc-854e-83910513eb4f.json and https://artists.proofprofile.net/proofs/artist/6253f70b-7f9b-4fbc-854e-83910513eb4f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
album: MOMENT
  type: MusicAlbum
  date published: 2018-06-05
album: モーメント
  type: MusicAlbum
  date published: 2018-06-05
album: 何もない様な
  type: MusicAlbum
  date published: 2019-11-03
album: Ai no Sukima
  type: MusicAlbum
  date published: 2019-11-03
album: 水音とカーテン
  type: MusicAlbum
  date published: 2019-11-03
album: Bloom in Silence
  type: MusicAlbum
  date published: 2019-11-03
  track: Bloom in Silence
    type: MusicRecording
    duration: PT3M14S
    duration ms: 194250
    explicit: false
    by artist: MIMI
    in album: Bloom in Silence
      type: MusicAlbum
      date published: 2019-11-03
    genre: vocaloid
    isrc code: TCJPJ1991022
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-28T21:00:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2e531189234b4cb8f73fdafd977a4220354603d9528a7efe2a2aba4b20fa2474
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956474
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956474
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPJ1991022
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T08:56:35Z
    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 0x2e531189234b4cb8f73fdafd977a4220354603d9528a7efe2a2aba4b20fa2474. Chain 2 (Bitcoin): anchored in block 956474 (2026-07-03T08:56:35Z), 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/TCJPJ1991022.
      date published: 2026-07-03T08:56:35Z
    audio: Bloom in Silence
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.997
      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: 0.783
      additional property: Energy
        type: PropertyValue
        value: 0.41
      additional property: Speechiness
        type: PropertyValue
        value: 0.044
      additional property: Acousticness
        type: PropertyValue
        value: 0.987
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.772
      additional property: Liveness
        type: PropertyValue
        value: 0.269
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.488
      additional property: Loudness (dB)
        type: PropertyValue
        value: -11.056
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: 哀の隙間
  type: MusicAlbum
  date published: 2019-11-03
album: 静寂に咲く
  type: MusicAlbum
  date published: 2019-11-03
  track: 静寂に咲く
    type: MusicRecording
    duration: PT3M14S
    duration ms: 194250
    explicit: false
    by artist: MIMI
    in album: 静寂に咲く
      type: MusicAlbum
      date published: 2019-11-03
    genre: vocaloid
    isrc code: TCJPJ1991022
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-28T21:00:15+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x2e531189234b4cb8f73fdafd977a4220354603d9528a7efe2a2aba4b20fa2474
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956375
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956375
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPJ1991022
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T16:51:38Z
    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 0x2e531189234b4cb8f73fdafd977a4220354603d9528a7efe2a2aba4b20fa2474. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCJPJ1991022.
      date published: 2026-07-02T16:51:38Z
    audio: 静寂に咲く
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 87.997
      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
      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: MIzuoto to Curtain
album: Nanimo nai Youna
album: Floremie
album: フローレミ
album: カラバコにアイ
album: Karabako ni Ai
album: Jump in before dawn
album: 夜明け前に飛び乗って
album: Lapis lazuli
album: ラピスラズリ
album: SorrowChat
album: もでらーと (feat. わん子)
album: Moderate (feat. wanko)
album: Isseinode
album: いっせーのーで
album: Yorutumugi
album: よるつむぎ
album: moiikai
album: もーいいかい
album: Kuninaru (feat. KAFU)
album: くうになる (feat. 可不)
album: だきしめるまで。 (feat. 可不)
album: Until you hug yourself (feat. KAFU)
album: gyutte
album: ぎゅって
album: Escape (feat. Sekai)
album: えすけーぷ (feat. 星界)
album: SECRET (feat. KAFU)
album: ヒミツ (feat. 可不)
album: Wind Chime
album: 風鈴歌
album: みにまむ (feat. わん子)
album: minimum (feat. wanko)
album: あのね (feat. 可不)
album: Anone (feat. KAFU)
album: Toumeika
album: 透明夏
album: ポシェット (feat. 可不)
album: Pochette (feat. KAFU)
album: Irony of the night (feat. HATSUNE MIKU)
album: 夜のあいろに (feat. 初音ミク)
album: 今はいいんだよ。 (feat. 可不)
album: It's okay now (feat. KAFU)
album: ロココ (feat. 初音ミク)
album: Rococo (feat. HATSUNE MIKU)
album: 愛するように
album: GLACIES
album: 妄想哀歌 (feat. 初音ミク & 可不)
album: Delusional Lament (feat. HATSUNE MIKU & KAFU)
track: わたしまだBABY
track: だきしめるまで。
track: サクラソウ
track: GLACIES (feat. 初音ミク)
track: Maple
track: 息をするだけ

わたしまだBABY
type: MusicRecording
duration: PT2M35S
duration ms: 155733
explicit: false
by artist: MIMI
in album: KAMITSUBAKI LABEL SAMPLER Vol. 2
  type: MusicAlbum
  date published: 2024-12-29
popularity: 12
isrc code: JPY392401941
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-21T22:04:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xbaa7f756f34da0a72bb1fa492bc3c1eb8722783c345101525ca60908dd4b7e65
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPY392401941
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xbaa7f756f34da0a72bb1fa492bc3c1eb8722783c345101525ca60908dd4b7e65. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/JPY392401941.
  date published: 2026-07-02T03:55:08Z
audio: わたしまだBABY
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 165.58
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.647
  additional property: Energy
    type: PropertyValue
    value: 0.67
  additional property: Speechiness
    type: PropertyValue
    value: 0.099
  additional property: Acousticness
    type: PropertyValue
    value: 0.079
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.014
  additional property: Liveness
    type: PropertyValue
    value: 0.066
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.839
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.162
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

だきしめるまで。
type: MusicRecording
duration: PT2M37S
duration ms: 157184
explicit: false
by artist: MIMI
by artist: 可不
in album: 結晶のアシンメトリー
  type: MusicAlbum
  date published: 2022-07-27
isrc code: JPY392200340
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-10T16:26:46+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb2d8a0c970c770f687eff2023fb74e0520b9fdaceca6b8156c61b5751353847c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953520
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953520
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPY392200340
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 953520
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-06-13T13:32:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb2d8a0c970c770f687eff2023fb74e0520b9fdaceca6b8156c61b5751353847c. Chain 2 (Bitcoin): anchored in block 953536 (2026-06-13T17:25:41Z), 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/JPY392200340.
  date published: 2026-06-13T17:25:41Z
audio: だきしめるまで。
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 177.86
  additional property: Musical Key
    type: PropertyValue
    value: 1
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.663
  additional property: Energy
    type: PropertyValue
    value: 0.219
  additional property: Speechiness
    type: PropertyValue
    value: 0.032
  additional property: Acousticness
    type: PropertyValue
    value: 0.939
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.101
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.83
  additional property: Loudness (dB)
    type: PropertyValue
    value: -15.051
  additional property: Key Name
    type: PropertyValue
    value: C#
  additional property: Mode Name
    type: PropertyValue
    value: Major

サクラソウ
type: MusicRecording
duration: PT3M0S
duration ms: 180849
explicit: false
by artist: MIMI
by artist: V.I.P
in album: 宿命のアイソトープ
  type: MusicAlbum
  date published: 2024-04-24
isrc code: JPY392401852
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T03:31:04+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xaa40b1f76f8347507cb1bb07486be325373350835794d649f1dd9e7c16f64fcb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956302
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956302
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPY392401852
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956302
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:30:09+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaa40b1f76f8347507cb1bb07486be325373350835794d649f1dd9e7c16f64fcb. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/JPY392401852.
  date published: 2026-07-02T03:55:08Z
audio: サクラソウ
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 162.805
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.755
  additional property: Energy
    type: PropertyValue
    value: 0.73
  additional property: Speechiness
    type: PropertyValue
    value: 0.056
  additional property: Acousticness
    type: PropertyValue
    value: 0.173
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.175
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.713
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.646
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Minor

GLACIES (feat. 初音ミク)
type: MusicRecording
duration: PT2M34S
duration ms: 154000
explicit: false
by artist: MIMI
by artist: Hatsune Miku
in album: 幽天のファンタジア
  type: MusicAlbum
  date published: 2023-06-05
isrc code: JP92Q2301424
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-26T20:58:00+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc891715d256991f18f0d91bd6ee680fa2caf1c132e5d1f3dbd7f340338b75ab3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JP92Q2301424
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xc891715d256991f18f0d91bd6ee680fa2caf1c132e5d1f3dbd7f340338b75ab3. Chain 2 (Bitcoin): anchored in block 956312 (2026-07-02T05:09:12Z), 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/JP92Q2301424.
  date published: 2026-07-02T05:09:12Z
audio: GLACIES (feat. 初音ミク)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 172.363
  additional property: Musical Key
    type: PropertyValue
    value: 2
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.654
  additional property: Energy
    type: PropertyValue
    value: 0.947
  additional property: Speechiness
    type: PropertyValue
    value: 0.061
  additional property: Acousticness
    type: PropertyValue
    value: 0.461
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.006
  additional property: Liveness
    type: PropertyValue
    value: 0.176
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.774
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.55
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

Maple
type: MusicRecording
duration: PT1M53S
duration ms: 113226
explicit: false
by artist: 羽累
by artist: MIMI
in album: 結尾のオーバーラップ
  type: MusicAlbum
  date published: 2024-10-30
isrc code: JPY392301579
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-24T15:40:44+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7b130de88cd3630d82b6cb4539b4c87985c5a2053127ee9abbea9a89d9a1d848
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956304
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956304
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPY392301579
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-02T03:55:08Z
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 956304
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-02T03:55:08+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7b130de88cd3630d82b6cb4539b4c87985c5a2053127ee9abbea9a89d9a1d848. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/JPY392301579.
  date published: 2026-07-02T03:55:08Z
audio: Maple
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 131.62
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.782
  additional property: Energy
    type: PropertyValue
    value: 0.72
  additional property: Speechiness
    type: PropertyValue
    value: 0.035
  additional property: Acousticness
    type: PropertyValue
    value: 0.256
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.049
  additional property: Liveness
    type: PropertyValue
    value: 0.098
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.771
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.518
  additional property: Key Name
    type: PropertyValue
    value: Bb
  additional property: Mode Name
    type: PropertyValue
    value: Major

息をするだけ
type: MusicRecording
duration: PT2M18S
duration ms: 138866
explicit: false
by artist: MIMI
in album: KAMITSUBAKI LABEL SAMPLER Vol. 1
  type: MusicAlbum
  date published: 2023-12-30
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9561025e363ab78e5eaa44c47593dba80d538348a023ed6efbb8677a8ec275e3. Chain 2 (Bitcoin): anchored in block 960225 (2026-07-30T08:04:30Z), 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/JPY392301318.
  date published: 2026-07-30T08:04:30Z
audio: 息をするだけ
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 123.492
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.785
  additional property: Energy
    type: PropertyValue
    value: 0.432
  additional property: Speechiness
    type: PropertyValue
    value: 0.029
  additional property: Acousticness
    type: PropertyValue
    value: 0.929
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.032
  additional property: Liveness
    type: PropertyValue
    value: 0.105
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.825
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.019
  additional property: Key Name
    type: PropertyValue
    value: Ab
  additional property: Mode Name
    type: PropertyValue
    value: Major
isrc code: JPY392301318
additional property: CopyrightID
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 960225
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-30T08:04:30+00:00
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPY392301318
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 960225
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/960225
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-30T08:04:30+00:00
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

Danceability
type: PropertyValue
value: 0.783

Energy
type: PropertyValue
value: 0.41

Speechiness
type: PropertyValue
value: 0.044

Acousticness
type: PropertyValue
value: 0.987

Instrumentalness
type: PropertyValue
value: 0.772

Liveness
type: PropertyValue
value: 0.269

Valence (Positivity)
type: PropertyValue
value: 0.488

Loudness (dB)
type: PropertyValue
value: -11.056

Key Name
type: PropertyValue
value: C#

Mode Name
type: PropertyValue
value: Major

MIzuoto to Curtain
type: MusicAlbum
date published: 2019-11-03

Nanimo nai Youna
type: MusicAlbum
date published: 2019-11-03
track: Nanimo nai Youna
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199000
  explicit: false
  by artist: MIMI
  in album: Nanimo nai Youna
    type: MusicAlbum
    date published: 2019-11-03
  genre: vocaloid
  isrc code: TCJPJ1990989
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-29T09:05:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa9e18106fb5aacdcdc3620149f6397b0187d77e418ceee9f67e2fe14b251d446
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPJ1990989
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0xa9e18106fb5aacdcdc3620149f6397b0187d77e418ceee9f67e2fe14b251d446. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCJPJ1990989.
    date published: 2026-07-02T16:51:38Z
  audio: Nanimo nai Youna
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 119.048
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.72
    additional property: Energy
      type: PropertyValue
      value: 0.831
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.829
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.015
    additional property: Liveness
      type: PropertyValue
      value: 0.166
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.666
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.773
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major

Floremie
type: MusicAlbum
date published: 2020-03-21
track: Floremie
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225555
  explicit: false
  by artist: MIMI
  in album: Floremie
    type: MusicAlbum
    date published: 2020-03-21
  genre: vocaloid
  isrc code: TCJPK2073916
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-29T09:08:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x78523b8eb418d8e53f2bd583c79d9fcd314531268a988ba654ff7d433f8eb26b
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPK2073916
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0x78523b8eb418d8e53f2bd583c79d9fcd314531268a988ba654ff7d433f8eb26b. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/TCJPK2073916.
    date published: 2026-07-02T16:51:38Z
  audio: Floremie
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 107.978
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.68
    additional property: Energy
      type: PropertyValue
      value: 0.925
    additional property: Speechiness
      type: PropertyValue
      value: 0.043
    additional property: Acousticness
      type: PropertyValue
      value: 0.649
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.297
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.728
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.324
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Major

フローレミ
type: MusicAlbum
date published: 2020-03-21

カラバコにアイ
type: MusicAlbum
date published: 2020-04-27

Karabako ni Ai
type: MusicAlbum
date published: 2020-04-27

Jump in before dawn
type: MusicAlbum
date published: 2020-07-04

夜明け前に飛び乗って
type: MusicAlbum
date published: 2020-07-04

Lapis lazuli
type: MusicAlbum
date published: 2020-08-25

ラピスラズリ
type: MusicAlbum
date published: 2020-08-25

SorrowChat
type: MusicAlbum
date published: 2021-03-20

SorrowChat
type: MusicAlbum
date published: 2021-03-20

もでらーと (feat. わん子)
type: MusicAlbum
date published: 2021-08-14

Moderate (feat. wanko)
type: MusicAlbum
date published: 2021-08-14

Isseinode
type: MusicAlbum
date published: 2021-10-02

いっせーのーで
type: MusicAlbum
date published: 2021-10-02

Yorutumugi
type: MusicAlbum
date published: 2021-10-16

よるつむぎ
type: MusicAlbum
date published: 2021-10-16

moiikai
type: MusicAlbum
date published: 2021-12-19

もーいいかい
type: MusicAlbum
date published: 2021-12-19

Kuninaru (feat. KAFU)
type: MusicAlbum
date published: 2022-01-18

くうになる (feat. 可不)
type: MusicAlbum
date published: 2022-01-18

だきしめるまで。 (feat. 可不)
type: MusicAlbum
date published: 2022-02-06

Until you hug yourself (feat. KAFU)
type: MusicAlbum
date published: 2022-02-06

gyutte
type: MusicAlbum
date published: 2022-04-30

ぎゅって
type: MusicAlbum
date published: 2022-04-30

Escape (feat. Sekai)
type: MusicAlbum
date published: 2022-05-27

えすけーぷ (feat. 星界)
type: MusicAlbum
date published: 2022-05-27

SECRET (feat. KAFU)
type: MusicAlbum
date published: 2022-07-23

ヒミツ (feat. 可不)
type: MusicAlbum
date published: 2022-07-23

Wind Chime
type: MusicAlbum
date published: 2022-08-13

風鈴歌
type: MusicAlbum
date published: 2022-08-13

みにまむ (feat. わん子)
type: MusicAlbum
date published: 2022-08-26

minimum (feat. wanko)
type: MusicAlbum
date published: 2022-08-26

あのね (feat. 可不)
type: MusicAlbum
date published: 2022-08-28

Anone (feat. KAFU)
type: MusicAlbum
date published: 2022-08-28

Toumeika
type: MusicAlbum
date published: 2022-10-25
track: Toumeika
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230557
  explicit: false
  by artist: MIMI
  in album: Toumeika
    type: MusicAlbum
    date published: 2022-10-25
  genre: vocaloid
  isrc code: TCJPT2252998
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T23:28:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8321197825e0ee806f40b127a78bfed43b7c21d01558a4473d0154b177c9cf16
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958216
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958216
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPT2252998
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T00:00:34Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8321197825e0ee806f40b127a78bfed43b7c21d01558a4473d0154b177c9cf16. Chain 2 (Bitcoin): anchored in block 958216 (2026-07-16T00:00:34Z), 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/TCJPT2252998.
    date published: 2026-07-16T00:00:34Z
  audio: Toumeika
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 112.521
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.674
    additional property: Energy
      type: PropertyValue
      value: 0.636
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0.275
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.141
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.314
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.672
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

透明夏
type: MusicAlbum
date published: 2022-10-25

ポシェット (feat. 可不)
type: MusicAlbum
date published: 2022-12-01

Pochette (feat. KAFU)
type: MusicAlbum
date published: 2022-12-01

Irony of the night (feat. HATSUNE MIKU)
type: MusicAlbum
date published: 2022-12-21
track: Irony of the night (feat. HATSUNE MIKU)
  type: MusicRecording
  duration: PT2M14S
  duration ms: 134500
  explicit: false
  by artist: MIMI
  in album: Irony of the night (feat. HATSUNE MIKU)
    type: MusicAlbum
    date published: 2022-12-21
  genre: vocaloid
  isrc code: TCJPU2215323
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T14:12:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6fac336897acb1dfee869538e83b3f4056f76769027623be8f0c1f952fadbad6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957867
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957867
  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T14:55:20Z
  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 0x6fac336897acb1dfee869538e83b3f4056f76769027623be8f0c1f952fadbad6. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/TCJPU2215323.
    date published: 2026-07-13T14:55:20Z
  audio: Irony of the night (feat. HATSUNE MIKU)
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    additional property: Energy
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夜のあいろに (feat. 初音ミク)
type: MusicAlbum
date published: 2022-12-21

今はいいんだよ。 (feat. 可不)
type: MusicAlbum
date published: 2022-12-23

It's okay now (feat. KAFU)
type: MusicAlbum
date published: 2022-12-23

ロココ (feat. 初音ミク)
type: MusicAlbum
date published: 2023-01-20

Rococo (feat. HATSUNE MIKU)
type: MusicAlbum
date published: 2023-01-20

愛するように
type: MusicAlbum
date published: 2023-01-25

愛するように
type: MusicAlbum
date published: 2023-01-25

GLACIES
type: MusicAlbum
date published: 2023-03-24

妄想哀歌 (feat. 初音ミク & 可不)
type: MusicAlbum
date published: 2023-06-12

Delusional Lament (feat. HATSUNE MIKU & KAFU)
type: MusicAlbum
date published: 2023-06-12

サヨナラは言わないでさ (feat. 可不)
type: MusicAlbum
date published: 2023-06-22

Don't say Goodbye (feat. KAFU)
type: MusicAlbum
date published: 2023-06-22

What Call This Day ?
type: MusicAlbum
date published: 2023-07-08

What Call This Day ?
type: MusicAlbum
date published: 2023-07-08

What Call This Day ? (feat. にんじん)
type: MusicAlbum
date published: 2023-07-12

What Call This Day ? (feat. Ninzin)
type: MusicAlbum
date published: 2023-07-12

Just Breathe (feat. KAFU)
type: MusicAlbum
date published: 2023-07-23

息をするだけ (feat. 可不)
type: MusicAlbum
date published: 2023-07-23

コウフク貯金 (feat. 初音ミク)
type: MusicAlbum
date published: 2023-08-05

Happiness Savings (feat. HATSUNE MIKU)
type: MusicAlbum
date published: 2023-08-05
track: Happiness Savings (feat. HATSUNE MIKU)
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  duration: PT2M49S
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  explicit: false
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    date published: 2023-08-05
  genre: vocaloid
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x90181c2968df710e30a08dfd3e434dede639a62469ae21e2579508548b656ba7. Chain 2 (Bitcoin): anchored in block 957867 (2026-07-13T14:55:20Z), 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/TCJPW2385587.
    date published: 2026-07-13T14:55:20Z
  audio: Happiness Savings (feat. HATSUNE MIKU)
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Without Knowing (feat. Akala Kai)
type: MusicAlbum
date published: 2023-08-19

Without Knowing (feat. アカラカイ)
type: MusicAlbum
date published: 2023-08-19

Fiore (feat. HATSUNE MIKU & KAFU)
type: MusicAlbum
date published: 2023-08-27

フィオーレ (feat. 初音ミク & 可不)
type: MusicAlbum
date published: 2023-08-27

Maple (feat. 羽累)
type: MusicAlbum
date published: 2023-10-15

Maple (feat. haru)
type: MusicAlbum
date published: 2023-10-15

心を刺す言葉だけ (feat. 初音ミク & 可不)
type: MusicAlbum
date published: 2023-10-19

Only Words (feat. HATSUNE MIKU & KAFU)
type: MusicAlbum
date published: 2023-10-19

はぐ (feat. 初音ミク & 可不)
type: MusicAlbum
date published: 2023-11-08

Hug (feat. HATSUNE MIKU & KAFU)
type: MusicAlbum
date published: 2023-11-08

Dusk before starting point (feat. HATSUNE MIKU)
type: MusicAlbum
date published: 2023-12-03
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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  additional property: OTSVerifyInstructions
    type: PropertyValue
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
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    date published: 2026-07-16T10:46:53Z
  audio: Dusk before starting point (feat. HATSUNE MIKU)
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    additional property: Time Signature
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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始点前夕暮れ (feat. 初音ミク)
type: MusicAlbum
date published: 2023-12-03

Lilly
type: MusicAlbum
date published: 2023-12-09

Lilly
type: MusicAlbum
date published: 2023-12-09

それで充分だよ。 (feat. 可不)
type: MusicAlbum
date published: 2023-12-18

That's Enough (feat. KAFU)
type: MusicAlbum
date published: 2023-12-18

AIshiAI (feat. HATSUNE MIKU & KAFU)
type: MusicAlbum
date published: 2024-01-16

愛し愛 (feat. 初音ミク & 可不)
type: MusicAlbum
date published: 2024-01-16

Give It To Me (feat. Okiishi)
type: MusicAlbum
date published: 2024-01-25

頂戴な (feat. 沖石)
type: MusicAlbum
date published: 2024-01-25

ARIA (feat. KAFU)
type: MusicAlbum
date published: 2024-02-28

ありあ (feat. 可不)
type: MusicAlbum
date published: 2024-02-28

Just want to touch you (feat. Tsuki)
type: MusicAlbum
date published: 2024-03-11

触れていたいだけ (feat. 月)
type: MusicAlbum
date published: 2024-03-11

TUKIMICHISIRUBE (feat. HATSUNE MIKU & KAFU) [vocaloid ver.]
type: MusicAlbum
date published: 2024-04-22

ツキミチシルベ (feat. 初音ミク & 可不) [vocaloid ver.]
type: MusicAlbum
date published: 2024-04-22

UFADING
type: MusicAlbum
date published: 2024-05-06

UFADING
type: MusicAlbum
date published: 2024-05-06

UNFADING (feat. HATSUNE MIKU)
type: MusicAlbum
date published: 2024-05-08

UNFADING (feat. 初音ミク)
type: MusicAlbum
date published: 2024-05-08

Answer (feat. wanko)
type: MusicAlbum
date published: 2024-05-14

解答 (feat. わん子)
type: MusicAlbum
date published: 2024-05-14

今はいいんだよ。 (feat. アカラカイ) [Cover]
type: MusicAlbum
date published: 2024-05-22

It's Ok Now (feat. Akala Kai) [Cover]
type: MusicAlbum
date published: 2024-05-22

わたしまだBABY (feat. 音楽的同位体 狐子)
type: MusicAlbum
date published: 2024-05-31
track: わたしまだBABY (feat. 音楽的同位体 狐子)
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  duration ms: 155000
  explicit: false
  by artist: MIMI
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-17T04:23:59Z
  audio: わたしまだBABY (feat. 音楽的同位体 狐子)
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
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    additional property: Acousticness
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I'm still a Baby (feat. Musical Isotope COKO)
type: MusicAlbum
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track: I'm still a Baby (feat. Musical Isotope COKO)
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  by artist: MIMI
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    date published: 2024-05-31
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  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
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    date published: 2026-07-03T00:42:11Z
  audio: I'm still a Baby (feat. Musical Isotope COKO)
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    additional property: Danceability
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    additional property: Energy
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    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
      type: PropertyValue
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    additional property: Loudness (dB)
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Slowly Night (feat. HATSUNE MIKU)
type: MusicAlbum
date published: 2024-06-30

すろーりーないと (feat. 初音ミク)
type: MusicAlbum
date published: 2024-06-30

微熱のリリック (feat. 重音テト)
type: MusicAlbum
date published: 2024-07-11

Lyric of slight fever (feat. KASANE TETO)
type: MusicAlbum
date published: 2024-07-11

星降るココロ (feat. 初音ミク)
type: MusicAlbum
date published: 2024-07-12

Starry Heart (feat. HATSUNE MIKU)
type: MusicAlbum
date published: 2024-07-12
track: Starry Heart (feat. HATSUNE MIKU)
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    date published: 2024-07-12
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  additional property: OTSVerificationAPI
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  additional property: OTSVerifyInstructions
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    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
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音の灯火 (feat. 詩の出素。)
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Light of Sound (feat. Shinodasu)
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消えない温度 (feat. 可不) [Cover]
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Inextinguishable temperatures (feat. KAFU) [Cover]
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夜風に吹かれて口笛を
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Whistle blown by the night wind
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To U (feat. HATSUNE MIKU)
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茜の鼓動 (feat. 初音ミク)
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To U (feat. 初音ミク)
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Akane's heartbeat (feat. HATSUNE MIKU)
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Lament of Inferiority (feat. HATSUNE MIKU & KASANE TETO)
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劣等哀歌 (feat. 初音ミク & 重音テト)
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Star Love Song (feat. HATSUNE MIKU)
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星恋歌 (feat. 初音ミク)
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星恋歌 (feat. しょうゆ)
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Star Love Song (feat. Shoyu)
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サイエンス (feat. 重音テト)
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Science (feat. KASANE TETO)
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愛するように (feat. アカラカイ) [Cover]
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As I Love You (feat. Akala Kai) [Cover]
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ソルティメロウ
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ソルティメロウ
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Moonlight
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Angel's tears (feat. HATSUNE MIKU)
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天使の涙 (feat. 初音ミク)
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アンコールダンス (feat. 重音テト)
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Encore Dance (feat. KASANE TETO)
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大丈夫だよ。 (feat. 可不)
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Night and Happiness (feat. Shinodasu)
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夜と幸せ (feat. 詩の出素。)
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Sakura's Strategy (feat. mass)
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桜の戦略 (feat. マス)
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Sugar Elegy (feat. HATSUNE MIKU)
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お砂糖哀歌 (feat. 初音ミク)
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If you miss me, clap your hands (feat. Akari Kakyo)
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恋しくなったら手を叩こう (feat. 重音テト)
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If you miss me, clap your hands (feat. KASANE TETO)
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恋しくなったら手を叩こう (feat. 花鏡紅璃)
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Lavender (feat. saewool)
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ラベンダー (feat. saewool)
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Soap Bubbles (feat. HATSUNE MIKU)
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シャボン (feat. 初音ミク)
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もしも (feat. マス)
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If (feat. mass)
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Residual Heat (feat. HATSUNE MIKU)
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余熱 (feat. 初音ミク)
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Love Rendezvous (feat. HATSUNE MIKU)
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愛してランデブー (feat. 初音ミク)
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愛されたいって願ってる
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Aisaretai tte negatteru
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マジック・メイド (feat. 重音テト)
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今はいいんだよ。 (feat. saewool) [Cover]
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Pain, pain, go away (feat. saewool)
type: MusicAlbum
date published: 2025-11-06

痛いの痛いの飛んでいけっ (feat. saewool)
type: MusicAlbum
date published: 2025-11-06