K.J.
type: MusicGroup
genre: j-pop
genre: j-r&b
popularity: 25
followers: 4171
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x7f29bd3d42799def901358a80bc1a820dcf8133ae7a4860c813597a7c5137a25
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953408
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/953408
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc5d9bb8-5b9a-4e5e-a6f9-91df71586423.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dc5d9bb8-5b9a-4e5e-a6f9-91df71586423.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dc5d9bb8-5b9a-4e5e-a6f9-91df71586423
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:28:13Z
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 → block must exist at that height 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 artist 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 0x7f29bd3d42799def901358a80bc1a820dcf8133ae7a4860c813597a7c5137a25. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dc5d9bb8-5b9a-4e5e-a6f9-91df71586423.json and https://artists.proofprofile.net/proofs/artist/dc5d9bb8-5b9a-4e5e-a6f9-91df71586423.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: Tears of Heart
  type: MusicAlbum
  date published: 2012-01-01
  track: SWEET PAIN feat．詩音
    type: MusicRecording
    duration: PT4M33S
    duration ms: 273600
    explicit: false
    by artist: Yuka Masaki
    by artist: SHION
    in album: Tears of Heart
      type: MusicAlbum
      date published: 2012-01-01
    isrc code: JPPO01207058
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-07T22:21:25+00:00
    audio: SWEET PAIN feat．詩音
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 167.177
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.499
      additional property: Energy
        type: PropertyValue
        value: 0.665
      additional property: Speechiness
        type: PropertyValue
        value: 0.059
      additional property: Acousticness
        type: PropertyValue
        value: 0.657
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.133
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.544
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.191
  track: あなたがいるから
    type: MusicRecording
    duration: PT3M32S
    duration ms: 212453
    explicit: false
    by artist: Yuka Masaki
    in album: Tears of Heart
      type: MusicAlbum
      date published: 2012-01-01
    isrc code: JPPO01207069
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-08T14:42:55+00:00
    audio: あなたがいるから
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 162.884
      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: 0.421
      additional property: Energy
        type: PropertyValue
        value: 0.808
      additional property: Speechiness
        type: PropertyValue
        value: 0.07
      additional property: Acousticness
        type: PropertyValue
        value: 0.25
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.146
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.577
      additional property: Loudness (dB)
        type: PropertyValue
        value: -9.097
  track: Round and Round feat．SIMON
    type: MusicRecording
    duration: PT3M54S
    duration ms: 234106
    explicit: false
    by artist: Yuka Masaki
    in album: Tears of Heart
      type: MusicAlbum
      date published: 2012-01-01
    isrc code: JPPO01207070
    audio: Round and Round feat．SIMON
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 158.559
      additional property: Musical Key
        type: PropertyValue
        value: 5
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.382
      additional property: Energy
        type: PropertyValue
        value: 0.85
      additional property: Speechiness
        type: PropertyValue
        value: 0.242
      additional property: Acousticness
        type: PropertyValue
        value: 0.025
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.416
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.559
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.717
  track: Colors
    type: MusicRecording
    duration: PT3M26S
    duration ms: 206213
    explicit: false
    by artist: Yuka Masaki
    in album: Tears of Heart
    isrc code: JPPO01207059
    audio: Colors
  track: 永遠はなくても
  track: I Need You
  track: It’s over
  track: Foolish
  track: Get The Love
  track: 願い
  track: Whatchu Know About Me?
  track: Crazy For Love
  track: FLOWER
  track: Lovin’ you
album: 願い feat．K．J．
album: Tears
album: All About Tiara Ⅰ / Collaboration Best
track: 桜 ~君がいた場所~ feat. K.J.
track: 願い
track: 願い - Instrumental
track: 桜 ～君がいた場所～ feat. K.J.

Yuka Masaki
type: MusicGroup

Tears of Heart
type: MusicAlbum
date published: 2012-01-01

Colors
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 124.928
additional property: Musical Key
  type: PropertyValue
  value: 0
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 1
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.772
additional property: Energy
  type: PropertyValue
  value: 0.961
additional property: Speechiness
  type: PropertyValue
  value: 0.2
additional property: Acousticness
  type: PropertyValue
  value: 0.041
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.332
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.628
additional property: Loudness (dB)
  type: PropertyValue
  value: -4.631

永遠はなくても
type: MusicRecording
duration: PT4M31S
duration ms: 271813
explicit: false
by artist: Yuka Masaki
in album: Tears of Heart
  type: MusicAlbum
  date published: 2012-01-01
isrc code: JPPO01155520
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T09:27:20+00:00
audio: 永遠はなくても
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 104.375
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.512
  additional property: Energy
    type: PropertyValue
    value: 0.601
  additional property: Speechiness
    type: PropertyValue
    value: 0.061
  additional property: Acousticness
    type: PropertyValue
    value: 0.717
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.071
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.393
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.7

I Need You
type: MusicRecording
duration: PT5M27S
duration ms: 327146
explicit: false
by artist: Yuka Masaki
in album: Tears of Heart
  type: MusicAlbum
  date published: 2012-01-01
isrc code: JPPO01204152
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-22T09:27:22+00:00
audio: I Need You
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 105.759
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.581
  additional property: Energy
    type: PropertyValue
    value: 0.77
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.029
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.213
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.367
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.471

It’s over
type: MusicRecording
duration: PT3M47S
duration ms: 227680
explicit: false
by artist: Yuka Masaki
in album: Tears of Heart
  type: MusicAlbum
  date published: 2012-01-01
isrc code: JPPO01207071
audio: It’s over
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 129.998
  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: 0.718
  additional property: Energy
    type: PropertyValue
    value: 0.734
  additional property: Speechiness
    type: PropertyValue
    value: 0.044
  additional property: Acousticness
    type: PropertyValue
    value: 0.137
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.028
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.58
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.725

Foolish
type: MusicRecording
duration: PT3M7S
duration ms: 187693
explicit: false
by artist: Yuka Masaki
in album: Tears of Heart
  type: MusicAlbum
  date published: 2012-01-01
isrc code: JPPO01207072
audio: Foolish
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 124.995
  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: 0.748
  additional property: Energy
    type: PropertyValue
    value: 0.943
  additional property: Speechiness
    type: PropertyValue
    value: 0.059
  additional property: Acousticness
    type: PropertyValue
    value: 0.012
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.099
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.914
  additional property: Loudness (dB)
    type: PropertyValue
    value: -4.933

Get The Love
type: MusicRecording
duration: PT3M4S
duration ms: 184360
explicit: false
by artist: Yuka Masaki
in album: Tears of Heart
  type: MusicAlbum
  date published: 2012-01-01
isrc code: JPPO01207073
audio: Get The Love
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 90.03
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.745
  additional property: Energy
    type: PropertyValue
    value: 0.803
  additional property: Speechiness
    type: PropertyValue
    value: 0.219
  additional property: Acousticness
    type: PropertyValue
    value: 0.015
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.421
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.838
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.429

願い
type: MusicRecording
duration: PT4M54S
duration ms: 294733
explicit: false
by artist: Yuka Masaki
by artist: K.J.
in album: Tears of Heart
  type: MusicAlbum
  date published: 2012-01-01
isrc code: JPPO01161490
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:09:59+00:00
audio: 願い
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 166.974
  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: 0.587
  additional property: Energy
    type: PropertyValue
    value: 0.808
  additional property: Speechiness
    type: PropertyValue
    value: 0.05
  additional property: Acousticness
    type: PropertyValue
    value: 0.096
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.229
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.653
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.349

Whatchu Know About Me?
type: MusicRecording
duration: PT3M14S
duration ms: 194200
explicit: false
by artist: Yuka Masaki
in album: Tears of Heart
  type: MusicAlbum
  date published: 2012-01-01
isrc code: JPPO01207060
audio: Whatchu Know About Me?
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 161.947
  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: 0.612
  additional property: Energy
    type: PropertyValue
    value: 0.693
  additional property: Speechiness
    type: PropertyValue
    value: 0.122
  additional property: Acousticness
    type: PropertyValue
    value: 0.05
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.073
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.512
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.409

Crazy For Love
type: MusicRecording
duration: PT3M19S
duration ms: 199173
explicit: false
by artist: Yuka Masaki
in album: Tears of Heart
  type: MusicAlbum
  date published: 2012-01-01
isrc code: JPPO01161491
audio: Crazy For Love
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 110.012
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.765
  additional property: Energy
    type: PropertyValue
    value: 0.925
  additional property: Speechiness
    type: PropertyValue
    value: 0.119
  additional property: Acousticness
    type: PropertyValue
    value: 0.04
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.128
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.502
  additional property: Loudness (dB)
    type: PropertyValue
    value: -2.88

FLOWER
type: MusicRecording
duration: PT3M36S
duration ms: 216186
explicit: false
by artist: Yuka Masaki
in album: Tears of Heart
  type: MusicAlbum
  date published: 2012-01-01
isrc code: JPPO01207074
audio: FLOWER
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 99.791
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.68
  additional property: Energy
    type: PropertyValue
    value: 0.777
  additional property: Speechiness
    type: PropertyValue
    value: 0.093
  additional property: Acousticness
    type: PropertyValue
    value: 0.033
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.184
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.72
  additional property: Loudness (dB)
    type: PropertyValue
    value: -4.962

Lovin’ you
type: MusicRecording
duration: PT3M24S
duration ms: 204360
explicit: false
by artist: Yuka Masaki
in album: Tears of Heart
  type: MusicAlbum
  date published: 2012-01-01
isrc code: JPPO01204151
audio: Lovin’ you
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 133.158
  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: 0.513
  additional property: Energy
    type: PropertyValue
    value: 0.569
  additional property: Speechiness
    type: PropertyValue
    value: 0.058
  additional property: Acousticness
    type: PropertyValue
    value: 0.634
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.206
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.334
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.739

願い feat．K．J．
type: MusicAlbum
date published: 2012-01-01
track: 願い
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294733
  explicit: false
  by artist: Yuka Masaki
  by artist: K.J.
  in album: 願い feat．K．J．
    type: MusicAlbum
    date published: 2012-01-01
  isrc code: JPPO01161490
  audio: 願い
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 171.974
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.59
    additional property: Energy
      type: PropertyValue
      value: 0.807
    additional property: Speechiness
      type: PropertyValue
      value: 0.051
    additional property: Acousticness
      type: PropertyValue
      value: 0.097
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.213
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.68
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.046
track: Crazy For Love
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199160
  explicit: false
  by artist: Yuka Masaki
  in album: 願い feat．K．J．
    type: MusicAlbum
    date published: 2012-01-01
  isrc code: JPPO01161491
  audio: Crazy For Love
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 110.002
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.765
    additional property: Energy
      type: PropertyValue
      value: 0.93
    additional property: Speechiness
      type: PropertyValue
      value: 0.119
    additional property: Acousticness
      type: PropertyValue
      value: 0.037
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.135
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.508
    additional property: Loudness (dB)
      type: PropertyValue
      value: -2.906
track: 願い - Instrumental
  type: MusicRecording
  duration: PT4M54S
  duration ms: 294600
  explicit: false
  by artist: Yuka Masaki
  by artist: K.J.
  in album: 願い feat．K．J．
    type: MusicAlbum
    date published: 2012-01-01
  isrc code: JPPO01161492
  audio: 願い - Instrumental
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 172.03
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.502
    additional property: Energy
      type: PropertyValue
      value: 0.76
    additional property: Speechiness
      type: PropertyValue
      value: 0.038
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.298
    additional property: Liveness
      type: PropertyValue
      value: 0.268
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.574
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.019
track: Crazy For Love - Instrumental
  type: MusicRecording
  duration: PT3M19S
  duration ms: 199613
  explicit: false
  by artist: Yuka Masaki
  in album: 願い feat．K．J．
    type: MusicAlbum
    date published: 2012-01-01
  isrc code: JPPO01161493
  audio: Crazy For Love - Instrumental
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 109.995
    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: 0.655
    additional property: Energy
      type: PropertyValue
      value: 0.863
    additional property: Speechiness
      type: PropertyValue
      value: 0.045
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.873
    additional property: Liveness
      type: PropertyValue
      value: 0.109
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.254
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.276

Tears
type: MusicAlbum
date published: 2011-02-16
track: もう誰にもとられたくない feat. So'Fly
  type: MusicRecording
  duration: PT5M28S
  duration ms: 328920
  explicit: false
  by artist: Tiara
  by artist: So'Fly
  in album: Tears
    type: MusicAlbum
    date published: 2011-02-16
  isrc code: JPCR01006390
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T13:25:23+00:00
  audio: もう誰にもとられたくない feat. So'Fly
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 107.023
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.443
    additional property: Energy
      type: PropertyValue
      value: 0.49
    additional property: Speechiness
      type: PropertyValue
      value: 0.1
    additional property: Acousticness
      type: PropertyValue
      value: 0.62
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.122
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.642
    additional property: Loudness (dB)
      type: PropertyValue
      value: -13.219
track: 愛しすぎて
  type: MusicRecording
  duration: PT5M30S
  duration ms: 330226
  explicit: false
  by artist: Tiara
  in album: Tears
    type: MusicAlbum
    date published: 2011-02-16
  isrc code: JPCR01004260
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-18T18:42:45+00:00
  audio: 愛しすぎて
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 151.627
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.518
    additional property: Energy
      type: PropertyValue
      value: 0.43
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.626
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.268
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.373
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.009
track: 嘘でもいいから
  type: MusicRecording
  duration: PT5M6S
  duration ms: 306920
  explicit: false
  by artist: Tiara
  in album: Tears
    type: MusicAlbum
    date published: 2011-02-16
  isrc code: JPCR01100030
  audio: 嘘でもいいから
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 126.924
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.676
    additional property: Energy
      type: PropertyValue
      value: 0.826
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.162
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.256
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.722
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.387
track: 桜 ~君がいた場所~ feat. K.J.
  type: MusicRecording
  duration: PT5M31S
  duration ms: 331800
  explicit: false
  by artist: Tiara
  by artist: K.J.
  in album: Tears
    type: MusicAlbum
    date published: 2011-02-16
  isrc code: JPCR01100040
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-08T04:41:17+00:00
  audio: 桜 ~君がいた場所~ feat. K.J.
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 158.795
    additional property: Musical Key
      type: PropertyValue
      value: 5
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.578
    additional property: Energy
      type: PropertyValue
      value: 0.643
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
    additional property: Instrumentalness
    additional property: Liveness
    additional property: Valence (Positivity)
    additional property: Loudness (dB)
track: ~Tears~
track: 「ごめんね。」
track: PURIFY
track: もう一度だけ
track: Be Mine
track: Girls be ambitious! with 傳田真央
track: ~Voice~
track: 会いたい
track: ヒカリ
track: 未来へと

Acousticness
type: PropertyValue
value: 0.232

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.088

Valence (Positivity)
type: PropertyValue
value: 0.395

Loudness (dB)
type: PropertyValue
value: -11.061

~Tears~
type: MusicRecording
duration: PT1M10S
duration ms: 70840
explicit: false
by artist: Tiara
in album: Tears
  type: MusicAlbum
  date published: 2011-02-16
isrc code: JPCR01100050
audio: ~Tears~
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 74.929
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.567
  additional property: Energy
    type: PropertyValue
    value: 0.342
  additional property: Speechiness
    type: PropertyValue
    value: 0.127
  additional property: Acousticness
    type: PropertyValue
    value: 0.388
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.109
  additional property: Liveness
    type: PropertyValue
    value: 0.452
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.457
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.026

「ごめんね。」
type: MusicRecording
duration: PT4M44S
duration ms: 284946
explicit: false
by artist: Tiara
in album: Tears
  type: MusicAlbum
  date published: 2011-02-16
isrc code: JPCR01100060
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-18T03:33:12+00:00
audio: 「ごめんね。」
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 160.154
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.598
  additional property: Energy
    type: PropertyValue
    value: 0.667
  additional property: Speechiness
    type: PropertyValue
    value: 0.155
  additional property: Acousticness
    type: PropertyValue
    value: 0.432
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.102
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.766
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.439

PURIFY
type: MusicRecording
duration: PT4M49S
duration ms: 289973
explicit: false
by artist: Tiara
in album: Tears
  type: MusicAlbum
  date published: 2011-02-16
isrc code: JPCR01100070
audio: PURIFY
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 95.015
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.723
  additional property: Energy
    type: PropertyValue
    value: 0.581
  additional property: Speechiness
    type: PropertyValue
    value: 0.063
  additional property: Acousticness
    type: PropertyValue
    value: 0.409
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.114
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.667
  additional property: Loudness (dB)
    type: PropertyValue
    value: -9.836

もう一度だけ
type: MusicRecording
duration: PT4M22S
duration ms: 262226
explicit: false
by artist: Tiara
in album: Tears
  type: MusicAlbum
  date published: 2011-02-16
isrc code: JPCR01002770
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T21:30:38+00:00
audio: もう一度だけ
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 109.133
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.619
  additional property: Energy
    type: PropertyValue
    value: 0.687
  additional property: Speechiness
    type: PropertyValue
    value: 0.104
  additional property: Acousticness
    type: PropertyValue
    value: 0.478
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.356
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.836
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.128

Be Mine
type: MusicRecording
duration: PT3M33S
duration ms: 213360
explicit: false
by artist: Tiara
in album: Tears
  type: MusicAlbum
  date published: 2011-02-16
isrc code: JPCR01100080
audio: Be Mine
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 99.979
  additional property: Musical Key
    type: PropertyValue
    value: 10
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.659
  additional property: Energy
    type: PropertyValue
    value: 0.68
  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.29
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.165
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.726
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.085

Girls be ambitious! with 傳田真央
type: MusicRecording
duration: PT3M56S
duration ms: 236146
explicit: false
by artist: Tiara
by artist: Mao Denda
in album: Tears
  type: MusicAlbum
  date published: 2011-02-16
isrc code: JPCR01004270
audio: Girls be ambitious! with 傳田真央
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 104.982
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.714
  additional property: Energy
    type: PropertyValue
    value: 0.721
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.257
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.209
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.723
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.794

~Voice~
type: MusicRecording
duration: PT0M42S
duration ms: 42973
explicit: false
by artist: Tiara
in album: Tears
  type: MusicAlbum
  date published: 2011-02-16
isrc code: JPCR01100090
audio: ~Voice~
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 81.843
  additional property: Musical Key
    type: PropertyValue
    value: 6
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.312
  additional property: Energy
    type: PropertyValue
    value: 0.101
  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.984
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.26
  additional property: Liveness
    type: PropertyValue
    value: 0.392
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.259
  additional property: Loudness (dB)
    type: PropertyValue
    value: -25.722

会いたい
type: MusicRecording
duration: PT5M2S
duration ms: 302053
explicit: false
by artist: Tiara
in album: Tears
  type: MusicAlbum
  date published: 2011-02-16
isrc code: JPCR01100100
audio: 会いたい
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 125.919
  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: 0.699
  additional property: Energy
    type: PropertyValue
    value: 0.222
  additional property: Speechiness
    type: PropertyValue
    value: 0.036
  additional property: Acousticness
    type: PropertyValue
    value: 0.945
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.101
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.29
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.429

ヒカリ
type: MusicRecording
duration: PT5M1S
duration ms: 301240
explicit: false
by artist: Tiara
in album: Tears
  type: MusicAlbum
  date published: 2011-02-16
isrc code: JPCR01002760
audio: ヒカリ
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 87.785
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.514
  additional property: Energy
    type: PropertyValue
    value: 0.65
  additional property: Speechiness
    type: PropertyValue
    value: 0.046
  additional property: Acousticness
    type: PropertyValue
    value: 0.104
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.118
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.369
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.145

未来へと
type: MusicRecording
duration: PT5M2S
duration ms: 302773
explicit: false
by artist: Tiara
in album: Tears
  type: MusicAlbum
  date published: 2011-02-16
isrc code: JPCR01100110
audio: 未来へと
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 169.65
  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: 0.386
  additional property: Energy
    type: PropertyValue
    value: 0.337
  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.808
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.363
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.375
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.679

All About Tiara Ⅰ / Collaboration Best
type: MusicAlbum
date published: 2020-10-07
track: あいのかたち with K
  type: MusicRecording
  duration: PT4M21S
  duration ms: 261785
  explicit: false
  by artist: Tiara
  by artist: K
  in album: All About Tiara Ⅰ / Collaboration Best
    type: MusicAlbum
    date published: 2020-10-07
  isrc code: JPCR02004540
  audio: あいのかたち with K
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 140.022
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.614
    additional property: Energy
      type: PropertyValue
      value: 0.543
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.415
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.086
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.712
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.141
track: さよならをキミに... feat. Spontania
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311553
  explicit: false
  by artist: Tiara
  by artist: Spontania
  in album: All About Tiara Ⅰ / Collaboration Best
    type: MusicAlbum
    date published: 2020-10-07
  isrc code: JPCR00905160
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-21T21:58:34+00:00
  audio: さよならをキミに... feat. Spontania
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 113.177
    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: 0.609
    additional property: Energy
      type: PropertyValue
      value: 0.785
    additional property: Speechiness
      type: PropertyValue
      value: 0.127
    additional property: Acousticness
      type: PropertyValue
      value: 0.701
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.064
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.731
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.854
track: Love is・・・ with KG
  type: MusicRecording
  duration: PT6M0S
  duration ms: 360410
  explicit: false
  by artist: Tiara
  by artist: KG
  in album: All About Tiara Ⅰ / Collaboration Best
    type: MusicAlbum
    date published: 2020-10-07
  isrc code: JPCR01000710
  audio: Love is・・・ with KG
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 129.897
    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: 0.553
    additional property: Energy
      type: PropertyValue
      value: 0.638
    additional property: Speechiness
      type: PropertyValue
      value: 0.035
    additional property: Acousticness
      type: PropertyValue
      value: 0.851
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.086
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.355
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.482
track: キミがおしえてくれた事 feat. SEAMO
  type: MusicRecording
  duration: PT5M0S
  duration ms: 300538
  explicit: false
  by artist: Tiara
  by artist: SEAMO
  in album: All About Tiara Ⅰ / Collaboration Best
    type: MusicAlbum
    date published: 2020-10-07
  isrc code: JPCR00908510
  audio: キミがおしえてくれた事 feat. SEAMO
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 90.08
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.596
    additional property: Energy
      type: PropertyValue
      value: 0.832
    additional property: Speechiness
      type: PropertyValue
      value: 0.054
    additional property: Acousticness
      type: PropertyValue
      value: 0.41
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.126
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.423
    additional property: Loudness (dB)
track: ありがとう。愛してた人 feat. Spontania
track: たったひとつのI Love You with TEE
track: もう誰にもとられたくない feat. So'Fly
track: 桜 ～君がいた場所～ feat. K.J.
track: 時をとめて feat. WISE
track: ラブレター with SHIKATA
track: WINTER GIFT with MIHIRO ～マイロ～
track: Sweet Love with 光永亮太
track: やさしい気持ち～言えないまま～ feat. KEN THE 390
track: さぁいこう… feat. Spontania
track: Girls be ambitious! with 傳田真央
track: 笑顔のキミが好きだから with YUKA from moumoon
track: My Girl Friends

Loudness (dB)
type: PropertyValue
value: -4.071

ありがとう。愛してた人 feat. Spontania
type: MusicRecording
duration: PT3M58S
duration ms: 238733
explicit: false
by artist: Tiara
by artist: Spontania
in album: All About Tiara Ⅰ / Collaboration Best
  type: MusicAlbum
  date published: 2020-10-07
isrc code: JPCR01103300
audio: ありがとう。愛してた人 feat. Spontania
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 112.082
  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: 0.635
  additional property: Energy
    type: PropertyValue
    value: 0.82
  additional property: Speechiness
    type: PropertyValue
    value: 0.034
  additional property: Acousticness
    type: PropertyValue
    value: 0.04
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.051
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.586
  additional property: Loudness (dB)
    type: PropertyValue
    value: -4.412

たったひとつのI Love You with TEE
type: MusicRecording
duration: PT6M18S
duration ms: 378190
explicit: false
by artist: Tiara
by artist: TEE
in album: All About Tiara Ⅰ / Collaboration Best
  type: MusicAlbum
  date published: 2020-10-07
isrc code: JPCR01404700
audio: たったひとつのI Love You with TEE
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 81.955
  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: 0.398
  additional property: Energy
    type: PropertyValue
    value: 0.768
  additional property: Speechiness
    type: PropertyValue
    value: 0.048
  additional property: Acousticness
    type: PropertyValue
    value: 0.506
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.117
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.559
  additional property: Loudness (dB)
    type: PropertyValue
    value: -2.774

もう誰にもとられたくない feat. So'Fly
type: MusicRecording
duration: PT5M26S
duration ms: 326681
explicit: false
by artist: Tiara
by artist: So'Fly
in album: All About Tiara Ⅰ / Collaboration Best
  type: MusicAlbum
  date published: 2020-10-07
isrc code: JPCR01006390
audio: もう誰にもとられたくない feat. So'Fly
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 72.842
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.332
  additional property: Energy
    type: PropertyValue
    value: 0.587
  additional property: Speechiness
    type: PropertyValue
    value: 0.128
  additional property: Acousticness
    type: PropertyValue
    value: 0.725
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.16
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.646
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.328

桜 ～君がいた場所～ feat. K.J.
type: MusicRecording
duration: PT5M29S
duration ms: 329884
explicit: false
by artist: Tiara
by artist: K.J.
in album: All About Tiara Ⅰ / Collaboration Best
  type: MusicAlbum
  date published: 2020-10-07
isrc code: JPCR01100040
audio: 桜 ～君がいた場所～ feat. K.J.
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 159.933
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.577
  additional property: Energy
    type: PropertyValue
    value: 0.65
  additional property: Speechiness
    type: PropertyValue
    value: 0.034
  additional property: Acousticness
    type: PropertyValue
    value: 0.239
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.11
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.419
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.971

時をとめて feat. WISE
type: MusicRecording
duration: PT4M0S
duration ms: 240789
explicit: false
by artist: Tiara
by artist: WISE
in album: All About Tiara Ⅰ / Collaboration Best
  type: MusicAlbum
  date published: 2020-10-07
isrc code: JPCR01102090
audio: 時をとめて feat. WISE
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 95.003
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.669
  additional property: Energy
    type: PropertyValue
    value: 0.597
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.058
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.277
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.221
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.073

ラブレター with SHIKATA
type: MusicRecording
duration: PT5M20S
duration ms: 320056
explicit: false
by artist: Tiara
by artist: SHIKATA
in album: All About Tiara Ⅰ / Collaboration Best
  type: MusicAlbum
  date published: 2020-10-07
isrc code: JPCR01106040
audio: ラブレター with SHIKATA
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 96.976
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.54
  additional property: Energy
    type: PropertyValue
    value: 0.732
  additional property: Speechiness
    type: PropertyValue
    value: 0.036
  additional property: Acousticness
    type: PropertyValue
    value: 0.418
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.066
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.464
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.12

WINTER GIFT with MIHIRO ～マイロ～
type: MusicRecording
duration: PT5M3S
duration ms: 303187
explicit: false
by artist: Tiara
by artist: MIHIRO
in album: All About Tiara Ⅰ / Collaboration Best
  type: MusicAlbum
  date published: 2020-10-07
isrc code: JPCR01104410
audio: WINTER GIFT with MIHIRO ～マイロ～
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 136.088
  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: 0.51
  additional property: Energy
    type: PropertyValue
    value: 0.567
  additional property: Speechiness
    type: PropertyValue
    value: 0.032
  additional property: Acousticness
    type: PropertyValue
    value: 0.614
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.153
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.307
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.099

Sweet Love with 光永亮太
type: MusicRecording
duration: PT4M25S
duration ms: 265100
explicit: false
by artist: Tiara
by artist: Ryouta Mitsunaga
in album: All About Tiara Ⅰ / Collaboration Best
  type: MusicAlbum
  date published: 2020-10-07
isrc code: JPCR01103320
audio: Sweet Love with 光永亮太
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 81.032
  additional property: Musical Key
    type: PropertyValue
    value: 7
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.571
  additional property: Energy
    type: PropertyValue
    value: 0.653
  additional property: Speechiness
    type: PropertyValue
    value: 0.041
  additional property: Acousticness
    type: PropertyValue
    value: 0.524
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.117
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.392
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.601

やさしい気持ち～言えないまま～ feat. KEN THE 390
type: MusicRecording
duration: PT4M0S
duration ms: 240233
explicit: false
by artist: Tiara
by artist: KEN THE 390
in album: All About Tiara Ⅰ / Collaboration Best
  type: MusicAlbum
  date published: 2020-10-07
isrc code: JPCR01103310
audio: やさしい気持ち～言えないまま～ feat. KEN THE 390
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 93.391
  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: 0.665
  additional property: Energy
    type: PropertyValue
    value: 0.602
  additional property: Speechiness
    type: PropertyValue
    value: 0.029
  additional property: Acousticness
    type: PropertyValue
    value: 0.354
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.262
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.49
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.876

さぁいこう… feat. Spontania
type: MusicRecording
duration: PT4M39S
duration ms: 279788
explicit: false
by artist: Tiara
by artist: Spontania
in album: All About Tiara Ⅰ / Collaboration Best
  type: MusicAlbum
  date published: 2020-10-07
isrc code: JPCR00905180
audio: さぁいこう… feat. Spontania
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 169.072
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.65
  additional property: Energy
    type: PropertyValue
    value: 0.541
  additional property: Speechiness
    type: PropertyValue
    value: 0.109
  additional property: Acousticness
    type: PropertyValue
    value: 0.744
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.085
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.799
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.291

Girls be ambitious! with 傳田真央
type: MusicRecording
duration: PT3M54S
duration ms: 234666
explicit: false
by artist: Tiara
by artist: Mao Denda
in album: All About Tiara Ⅰ / Collaboration Best
  type: MusicAlbum
  date published: 2020-10-07
isrc code: JPCR01004270
audio: Girls be ambitious! with 傳田真央
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 104.982
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.715
  additional property: Energy
    type: PropertyValue
    value: 0.708
  additional property: Speechiness
    type: PropertyValue
    value: 0.041
  additional property: Acousticness
    type: PropertyValue
    value: 0.246
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.199
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.722
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.786

笑顔のキミが好きだから with YUKA from moumoon
type: MusicRecording
duration: PT5M15S
duration ms: 315725
explicit: false
by artist: Tiara
by artist: moumoon
in album: All About Tiara Ⅰ / Collaboration Best
  type: MusicAlbum
  date published: 2020-10-07
isrc code: JPCR01105990
audio: 笑顔のキミが好きだから with YUKA from moumoon
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 127.014
  additional property: Musical Key
    type: PropertyValue
    value: 8
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.671
  additional property: Energy
    type: PropertyValue
    value: 0.904
  additional property: Speechiness
    type: PropertyValue
    value: 0.045
  additional property: Acousticness
    type: PropertyValue
    value: 0.158
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.336
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.733
  additional property: Loudness (dB)
    type: PropertyValue
    value: -2.447

My Girl Friends
type: MusicRecording
duration: PT3M53S
duration ms: 233944
explicit: false
by artist: Tiara
by artist: AZU
by artist: MAY'S
in album: All About Tiara Ⅰ / Collaboration Best
  type: MusicAlbum
  date published: 2020-10-07
isrc code: JPCR01705880
audio: My Girl Friends
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 106.975
  additional property: Musical Key
    type: PropertyValue
    value: 11
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.799
  additional property: Energy
    type: PropertyValue
    value: 0.807
  additional property: Speechiness
    type: PropertyValue
    value: 0.056
  additional property: Acousticness
    type: PropertyValue
    value: 0.098
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.051
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.886
  additional property: Loudness (dB)
    type: PropertyValue
    value: -4.964

桜 ~君がいた場所~ feat. K.J.
type: MusicRecording
duration: PT5M31S
duration ms: 331800
explicit: false
by artist: Tiara
by artist: K.J.
in album: Tears
  type: MusicAlbum
  date published: 2011-02-16
isrc code: JPCR01100040
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T04:41:17+00:00
audio: 桜 ~君がいた場所~ feat. K.J.
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 158.795
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.578
  additional property: Energy
    type: PropertyValue
    value: 0.643
  additional property: Speechiness
    type: PropertyValue
    value: 0.034
  additional property: Acousticness
    type: PropertyValue
    value: 0.232
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.088
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.395
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.061

願い
type: MusicRecording
duration: PT4M54S
duration ms: 294733
explicit: false
by artist: Yuka Masaki
by artist: K.J.
in album: Tears of Heart
  type: MusicAlbum
  date published: 2012-01-01
isrc code: JPPO01161490
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-06-08T23:09:59+00:00
audio: 願い
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 166.974
  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: 0.587
  additional property: Energy
    type: PropertyValue
    value: 0.808
  additional property: Speechiness
    type: PropertyValue
    value: 0.05
  additional property: Acousticness
    type: PropertyValue
    value: 0.096
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.229
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.653
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.349

願い
type: MusicRecording
duration: PT4M54S
duration ms: 294733
explicit: false
by artist: Yuka Masaki
by artist: K.J.
in album: 願い feat．K．J．
  type: MusicAlbum
  date published: 2012-01-01
isrc code: JPPO01161490
audio: 願い
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 171.974
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.59
  additional property: Energy
    type: PropertyValue
    value: 0.807
  additional property: Speechiness
    type: PropertyValue
    value: 0.051
  additional property: Acousticness
    type: PropertyValue
    value: 0.097
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.213
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.68
  additional property: Loudness (dB)
    type: PropertyValue
    value: -4.046

願い - Instrumental
type: MusicRecording
duration: PT4M54S
duration ms: 294600
explicit: false
by artist: Yuka Masaki
by artist: K.J.
in album: 願い feat．K．J．
  type: MusicAlbum
  date published: 2012-01-01
isrc code: JPPO01161492
audio: 願い - Instrumental
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 172.03
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.502
  additional property: Energy
    type: PropertyValue
    value: 0.76
  additional property: Speechiness
    type: PropertyValue
    value: 0.038
  additional property: Acousticness
    type: PropertyValue
    value: 0.001
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.298
  additional property: Liveness
    type: PropertyValue
    value: 0.268
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.574
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.019

桜 ～君がいた場所～ feat. K.J.
type: MusicRecording
duration: PT5M29S
duration ms: 329884
explicit: false
by artist: Tiara
by artist: K.J.
in album: All About Tiara Ⅰ / Collaboration Best
  type: MusicAlbum
  date published: 2020-10-07
isrc code: JPCR01100040
audio: 桜 ～君がいた場所～ feat. K.J.
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 159.933
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.577
  additional property: Energy
    type: PropertyValue
    value: 0.65
  additional property: Speechiness
    type: PropertyValue
    value: 0.034
  additional property: Acousticness
    type: PropertyValue
    value: 0.239
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.11
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.419
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.971