Flying Kids
type: MusicGroup
genre: j-pop
genre: kayokyoku
genre: shibuya-kei
popularity: 27
followers: 10736
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe27c4124295636644c16ce32da68160602a4d91c4e44f77d7d198fe4b15693d1
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/530d2d2f-960f-4e16-9a1e-29f7ef9bfd67.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/530d2d2f-960f-4e16-9a1e-29f7ef9bfd67.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/530d2d2f-960f-4e16-9a1e-29f7ef9bfd67
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe27c4124295636644c16ce32da68160602a4d91c4e44f77d7d198fe4b15693d1","name":"Flying Kids","registered_at":"2026-06-11T20:51:19Z","symbol":"NIM0107998","token_address":"0xef4ac7dde046cc25ae697b383c9c173fda313a39","type":"artist","uuid":"530d2d2f-960f-4e16-9a1e-29f7ef9bfd67"}
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 0xe27c4124295636644c16ce32da68160602a4d91c4e44f77d7d198fe4b15693d1. 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/530d2d2f-960f-4e16-9a1e-29f7ef9bfd67.json and https://artists.proofprofile.net/proofs/artist/530d2d2f-960f-4e16-9a1e-29f7ef9bfd67.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
  text: {"copyright_id":"0xe27c4124295636644c16ce32da68160602a4d91c4e44f77d7d198fe4b15693d1","name":"Flying Kids","registered_at":"2026-06-11T20:51:19Z","symbol":"NIM0107998","token_address":"0xef4ac7dde046cc25ae697b383c9c173fda313a39","type":"artist","uuid":"530d2d2f-960f-4e16-9a1e-29f7ef9bfd67"}
album: Shiawase de Aruyoni
  type: MusicAlbum
  date published: 1990-04-04
album: 幸せであるように
  type: MusicAlbum
  date published: 1990-04-04
album: 続いてゆくのかな
  type: MusicAlbum
  date published: 1990-04-21
  track: 幸せであるように
    type: MusicRecording
    duration: PT6M58S
    duration ms: 418735
    explicit: false
    by artist: Flying Kids
    in album: 続いてゆくのかな
      type: MusicAlbum
      date published: 1990-04-21
    genre: j-pop
    genre: kayokyoku
    genre: shibuya-kei
    isrc code: JPVI09015860
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-03T09:07:59+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x821a420d716f60ec75cfebdb4a943d910ded6eb410e06cd7d53311e644a7e69b
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956482
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956482
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI09015860
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-03T10:33:57Z
    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 0x821a420d716f60ec75cfebdb4a943d910ded6eb410e06cd7d53311e644a7e69b. Chain 2 (Bitcoin): anchored in block 956482 (2026-07-03T10:33:57Z), 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/JPVI09015860.
      date published: 2026-07-03T10:33:57Z
    audio: 幸せであるように
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 84.272
      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: 0.613
      additional property: Energy
        type: PropertyValue
        value: 0.552
      additional property: Speechiness
        type: PropertyValue
        value: 0.053
      additional property: Acousticness
        type: PropertyValue
        value: 0.33
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.204
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.323
      additional property: Loudness (dB)
        type: PropertyValue
        value: -8.046
      additional property: Key Name
        type: PropertyValue
        value: A
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Ware Omou Yue ni Ware Ari
  type: MusicAlbum
  date published: 1990-08-21
album: 我想うゆえに我あり
  type: MusicAlbum
  date published: 1990-08-21
album: Kokoro wa Kotoba ni Tsutsumarete
  type: MusicAlbum
  date published: 1990-11-21
album: 心は言葉につつまれて
  type: MusicAlbum
  date published: 1990-11-21
album: 新しき魂の光と道
  type: MusicAlbum
  date published: 1990-12-16
  track: 心は言葉につつまれて
    type: MusicRecording
    duration: PT4M53S
    duration ms: 293833
    explicit: false
    by artist: Flying Kids
    in album: 新しき魂の光と道
      type: MusicAlbum
      date published: 1990-12-16
    genre: j-pop
    genre: kayokyoku
    genre: shibuya-kei
    isrc code: JPVI09015780
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T14:13:14+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7164cabe7ed174115042c70473d2b388cba9a879e59c9fae25079bda3ef49037
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958746
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958746
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI09015780
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T15:36:35Z
    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 0x7164cabe7ed174115042c70473d2b388cba9a879e59c9fae25079bda3ef49037. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/JPVI09015780.
      date published: 2026-07-19T15:36:35Z
    audio: 心は言葉につつまれて
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 123.819
      additional property: Musical Key
        type: PropertyValue
        value: 2
      additional property: Mode (Major/Minor)
      additional property: Time Signature
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: Atarashii Katagata
album: 新しい方々
album: 君だけに愛を
album: Kimidake ni Ai o
album: 青春は欲望のカタマリだ！
album: Gospel Hour
album: GOSPEL HOUR
album: DANCE NUMBER ONE
album: TELEPHONE
album: 君とサザンとポートレート
album: Kimi to Southern to Portrait
album: レモネード
album: Okiku Nattara
album: 大きくなったら
album: FLYING KIDS
album: Koi no Shunkan
album: 恋の瞬間
album: ザ・バイブル
album: Kaze no Fukinukeru Basho e (Growin' Up, Blowin' In The Wind)
album: 風の吹き抜ける場所へ (Growin' Up, Blowin' In The Wind)
album: 君に告げよう
album: Kimi ni Tsugeyo
album: Communication
album: とまどいの時を越えて
album: Tomadoi no Toki o Koete
album: Kurayami de Kiss -Kiss in the darkness-
album: 暗闇でキッス～Kiss in the darkness～
album: HOME TOWN
album: Christmas Lovers／バンバンバン
album: Christmas Lovers / Ban Ban Ban
album: 真夏のブリザード
album: Manatsu no Blizzard
album: DISCOVERY
album: ディスカバリー
album: 真夜中の革命
album: 僕であるために
album: Boku de Arutameni
album: Love & Peanuts
album: 君にシャラララ
album: Kimi ni Shalalala
album: DOWN TO EARTH
album: BEST OF THE FLYING KIDS ～これからの君と僕のうた～
album: エヴォリューション
album: LIFE WORKS JOURNEY
album: 新・我想うゆえに我あり
album: ラッセーラ
album: みんなあれについて考えてる
album: Oh-Dorei !
album: オードレイ！
album: ワレメユニバース
album: WAREMEUNIVERSE
album: And, We got the Funk
album: そしてボクら、ファンキーになった
album: ガッチャンコ！

Mode (Major/Minor)
type: PropertyValue
value: 1

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.684

Energy
type: PropertyValue
value: 0.936

Speechiness
type: PropertyValue
value: 0.045

Acousticness
type: PropertyValue
value: 0.067

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.305

Valence (Positivity)
type: PropertyValue
value: 0.818

Loudness (dB)
type: PropertyValue
value: -6.25

Key Name
type: PropertyValue
value: D

Mode Name
type: PropertyValue
value: Major

Atarashii Katagata
type: MusicAlbum
date published: 1991-03-21

新しい方々
type: MusicAlbum
date published: 1991-03-21

君だけに愛を
type: MusicAlbum
date published: 1991-10-21

Kimidake ni Ai o
type: MusicAlbum
date published: 1991-10-21

青春は欲望のカタマリだ！
type: MusicAlbum
date published: 1991-10-21

Gospel Hour
type: MusicAlbum
date published: 1992-05-21

GOSPEL HOUR
type: MusicAlbum
date published: 1992-05-21

DANCE NUMBER ONE
type: MusicAlbum
date published: 1992-08-26

TELEPHONE
type: MusicAlbum
date published: 1992-08-26

DANCE NUMBER ONE
type: MusicAlbum
date published: 1992-08-26

TELEPHONE
type: MusicAlbum
date published: 1992-08-26

君とサザンとポートレート
type: MusicAlbum
date published: 1992-11-21

Kimi to Southern to Portrait
type: MusicAlbum
date published: 1992-11-21

レモネード
type: MusicAlbum
date published: 1992-12-16

Okiku Nattara
type: MusicAlbum
date published: 1993-08-21

大きくなったら
type: MusicAlbum
date published: 1993-08-21

FLYING KIDS
type: MusicAlbum
date published: 1993-09-22

Koi no Shunkan
type: MusicAlbum
date published: 1993-10-27

恋の瞬間
type: MusicAlbum
date published: 1993-10-27

ザ・バイブル
type: MusicAlbum
date published: 1993-12-16

Kaze no Fukinukeru Basho e (Growin' Up, Blowin' In The Wind)
type: MusicAlbum
date published: 1994-06-22

風の吹き抜ける場所へ (Growin' Up, Blowin' In The Wind)
type: MusicAlbum
date published: 1994-06-22

君に告げよう
type: MusicAlbum
date published: 1994-11-09

Kimi ni Tsugeyo
type: MusicAlbum
date published: 1994-11-09

Communication
type: MusicAlbum
date published: 1994-12-05
track: 男の子でも 女の子でも
  type: MusicRecording
  duration: PT5M11S
  duration ms: 311266
  explicit: false
  by artist: Flying Kids
  in album: Communication
    type: MusicAlbum
    date published: 1994-12-05
  genre: j-pop
  genre: kayokyoku
  genre: shibuya-kei
  isrc code: JPVI09430280
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-30T00:42:22+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa5c41700319e76616a5d0e058c291be48aa6b24954eb44b3e7596a248c90f80a
  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/JPVI09430280
  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 0xa5c41700319e76616a5d0e058c291be48aa6b24954eb44b3e7596a248c90f80a. 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/JPVI09430280.
    date published: 2026-07-02T16:51:38Z
  audio: 男の子でも 女の子でも
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 135.906
    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: 0.744
    additional property: Energy
      type: PropertyValue
      value: 0.684
    additional property: Speechiness
      type: PropertyValue
      value: 0.029
    additional property: Acousticness
      type: PropertyValue
      value: 0.017
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.061
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.776
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.81
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: 君に告げよう
  type: MusicRecording
  duration: PT4M9S
  duration ms: 249433
  explicit: false
  by artist: Flying Kids
  in album: Communication
    type: MusicAlbum
    date published: 1994-12-05
  genre: j-pop
  genre: kayokyoku
  genre: shibuya-kei
  isrc code: JPVI09425920
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T03:42:34+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x77aa482cd9ed9f893c6f153170028c38b9a1f990eb92c21431c398d594b12e97
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956634
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956634
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI09425920
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T10:04:33Z
  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 0x77aa482cd9ed9f893c6f153170028c38b9a1f990eb92c21431c398d594b12e97. Chain 2 (Bitcoin): anchored in block 956634 (2026-07-04T10:04:33Z), 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/JPVI09425920.
    date published: 2026-07-04T10:04:33Z
  audio: 君に告げよう
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 83.867
    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: 0.455
    additional property: Energy
      type: PropertyValue
      value: 0.326
    additional property: Speechiness
      type: PropertyValue
      value: 0.028
    additional property: Acousticness
      type: PropertyValue
      value: 0.39
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.349
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.168
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.052
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

とまどいの時を越えて
type: MusicAlbum
date published: 1995-04-24

Tomadoi no Toki o Koete
type: MusicAlbum
date published: 1995-04-24

Kurayami de Kiss -Kiss in the darkness-
type: MusicAlbum
date published: 1995-08-21

暗闇でキッス～Kiss in the darkness～
type: MusicAlbum
date published: 1995-08-21

HOME TOWN
type: MusicAlbum
date published: 1995-11-01
track: 愛してる
  type: MusicRecording
  duration: PT4M43S
  duration ms: 283333
  explicit: false
  by artist: Flying Kids
  in album: HOME TOWN
    type: MusicAlbum
    date published: 1995-11-01
  genre: j-pop
  genre: kayokyoku
  genre: shibuya-kei
  isrc code: JPVI09526770
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-30T00:40:10+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3dc67150b42b4e1bf58c85ce4c01def8cf5376819995c7264db48d2a414b5aea
  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/JPVI09526770
  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 0x3dc67150b42b4e1bf58c85ce4c01def8cf5376819995c7264db48d2a414b5aea. 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/JPVI09526770.
    date published: 2026-07-02T16:51:38Z
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    additional property: Mode (Major/Minor)
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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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    additional property: Loudness (dB)
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track: Christmas Lovers
  type: MusicRecording
  duration: PT5M14S
  duration ms: 314833
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  by artist: Flying Kids
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    type: MusicAlbum
    date published: 1995-11-01
  genre: j-pop
  genre: kayokyoku
  genre: shibuya-kei
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  additional property: OTSBitcoinBlock
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  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/JPVI09526780
  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
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xaea8f24e3cfaedf5d3e2e47b99de4e5776bb4819cc33674600cb34d9cefca19c. 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/JPVI09526780.
    date published: 2026-07-02T16:51:38Z
  audio: Christmas Lovers
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    additional property: Danceability
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    additional property: Acousticness
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    additional property: Liveness
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    additional property: Valence (Positivity)
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Christmas Lovers／バンバンバン
type: MusicAlbum
date published: 1995-11-22

Christmas Lovers / Ban Ban Ban
type: MusicAlbum
date published: 1995-11-22

真夏のブリザード
type: MusicAlbum
date published: 1996-05-22

Manatsu no Blizzard
type: MusicAlbum
date published: 1996-05-22

DISCOVERY
type: MusicAlbum
date published: 1996-10-28

ディスカバリー
type: MusicAlbum
date published: 1996-10-28

真夜中の革命
type: MusicAlbum
date published: 1996-11-25

僕であるために
type: MusicAlbum
date published: 1996-11-25

Boku de Arutameni
type: MusicAlbum
date published: 1996-11-25

Love & Peanuts
type: MusicAlbum
date published: 1997-04-23

Love & Peanuts
type: MusicAlbum
date published: 1997-04-23

君にシャラララ
type: MusicAlbum
date published: 1997-09-04

Kimi ni Shalalala
type: MusicAlbum
date published: 1997-09-04

DOWN TO EARTH
type: MusicAlbum
date published: 1997-10-22

BEST OF THE FLYING KIDS ～これからの君と僕のうた～
type: MusicAlbum
date published: 1998-02-11
track: 僕であるために
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  duration: PT3M40S
  duration ms: 220833
  explicit: false
  by artist: Flying Kids
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    type: MusicAlbum
    date published: 1998-02-11
  genre: j-pop
  genre: kayokyoku
  genre: shibuya-kei
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI09624270
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T12:31:54Z
  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 0xa0af2b277af8cb494bd78f134851836af6ce6e0767481a204bc73a8d32351946. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/JPVI09624270.
    date published: 2026-07-05T12:31:54Z
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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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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track: 幸せであるように
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  by artist: Flying Kids
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  genre: j-pop
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  additional property: OTSBitcoinBlockVerifyURL
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI09015760
  additional property: OTSTimestamp
    type: PropertyValue
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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
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x9dca3d9b94a44fa9b4a8d2f0e0286ee8972a2d088d78dbb66e3a8a1369ba6b8c. Chain 2 (Bitcoin): anchored in block 957863 (2026-07-13T14:41:15Z), 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/JPVI09015760.
    date published: 2026-07-13T14:41:15Z
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    additional property: Musical Key
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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    additional property: Danceability
      type: PropertyValue
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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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エヴォリューション
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date published: 2009

LIFE WORKS JOURNEY
type: MusicAlbum
date published: 2013-07-02

新・我想うゆえに我あり
type: MusicAlbum
date published: 2017-12-20

ラッセーラ
type: MusicAlbum
date published: 2018-01-24

みんなあれについて考えてる
type: MusicAlbum
date published: 2018-02-14

Oh-Dorei !
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date published: 2020-01-08

オードレイ！
type: MusicAlbum
date published: 2020-01-08

ワレメユニバース
type: MusicAlbum
date published: 2020-03-25

WAREMEUNIVERSE
type: MusicAlbum
date published: 2020-03-25

And, We got the Funk
type: MusicAlbum
date published: 2020-08-05

そしてボクら、ファンキーになった
type: MusicAlbum
date published: 2020-08-05

ガッチャンコ！
type: MusicAlbum
date published: 2021-04-14

GATCHANKO
type: MusicAlbum
date published: 2021-04-14

DON'T TOUCH ME! BUT CATCH ME!
type: MusicAlbum
date published: 2022-07-01

ウブゴエ・デスフィーレ
type: MusicAlbum
date published: 2022-07-01

DON'T TOUCH ME! BUT CATCH ME!
type: MusicAlbum
date published: 2022-07-01

UBUGOE DESFILE
type: MusicAlbum
date published: 2022-07-01

REFLEX ACTION
type: MusicAlbum
date published: 2023-10-04

REFLEX ACTION
type: MusicAlbum
date published: 2023-10-04

じゃーね
type: MusicAlbum
date published: 2024-01-10

Jane
type: MusicAlbum
date published: 2024-01-10

BUZZER BEATER feat. Tortoise Matsumoto
type: MusicAlbum
date published: 2025-01-29

BUZZER BEATER feat. トータス松本
type: MusicAlbum
date published: 2025-01-29
track: BUZZER BEATER feat. トータス松本
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  duration: PT4M9S
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  explicit: false
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    type: MusicAlbum
    date published: 2025-01-29
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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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
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-04T14:03:39Z
  audio: BUZZER BEATER feat. トータス松本
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ハナフブキ～宴もたけなわ～ feat. PES
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  additional property: OTSVerificationAPI
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  additional property: OTSTimestamp
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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
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3dd04b1ef20e3126fb5a0ebaa86df2ee134739c064a94c6543fcecffe561f3b2. Chain 2 (Bitcoin): anchored in block 958377 (2026-07-17T08:52:27Z), 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/JPVI02500548.
    date published: 2026-07-17T08:52:27Z
  audio: ハナフブキ～宴もたけなわ～ feat. PES
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Hanafubuki -En mo Takenawa- feat. PES
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date published: 2025-03-26

希望のシッポ
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date published: 2025-06-11
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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
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x512e58946b875a9a38203343daed519025ad1d13e543b6c3b80f50030c704af6. Chain 2 (Bitcoin): anchored in block 958639 (2026-07-19T01:18:30Z), 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/JPVI02302775.
    date published: 2026-07-19T01:18:30Z
  audio: REFLEX ACTION
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 88.015
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.643
    additional property: Energy
      type: PropertyValue
      value: 0.874
    additional property: Speechiness
      type: PropertyValue
      value: 0.117
    additional property: Acousticness
      type: PropertyValue
      value: 0.272
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.269
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.724
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.272
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: ガッチャンコ！
  type: MusicRecording
  duration: PT2M29S
  duration ms: 149933
  explicit: false
  by artist: Flying Kids
  in album: 希望のシッポ
    type: MusicAlbum
    date published: 2025-06-11
  genre: j-pop
  genre: kayokyoku
  genre: shibuya-kei
  isrc code: JPVI02501040
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T18:05:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2abd79b3da89b7411073153dea84fb643f84d96c293a9d1392f8a274f311dedd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958601
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958601
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI02501040
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T19:27:02Z
  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 0x2abd79b3da89b7411073153dea84fb643f84d96c293a9d1392f8a274f311dedd. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/JPVI02501040.
    date published: 2026-07-18T19:27:02Z
  audio: ガッチャンコ！
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 122.017
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.626
    additional property: Energy
      type: PropertyValue
      value: 0.942
    additional property: Speechiness
      type: PropertyValue
      value: 0.074
    additional property: Acousticness
      type: PropertyValue
      value: 0.064
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.124
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.552
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.088
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: パンとバラ
  type: MusicRecording
  duration: PT4M17S
  duration ms: 257693
  explicit: false
  by artist: Flying Kids
  in album: 希望のシッポ
    type: MusicAlbum
    date published: 2025-06-11
  genre: j-pop
  genre: kayokyoku
  genre: shibuya-kei
  isrc code: JPVI02501037
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T07:52:43+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x127076ff3ff39476f85bda24e4377461e3ea3caeca707bf297c47822b9b6ba07
  additional property: OTSHash
  additional property: OTSBitcoinBlock
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: パンとバラ
track: ウブゴエ・デスフィーレ
track: BUZZER BEATER feat. トータス松本
track: じゃーね
track: DON'T TOUCH ME ! BUT CATCH ME !
track: ステッパーズ
track: ハナフブキ～宴もたけなわ～ feat. PES

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 958520

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958520

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI02501037

OTSTimestamp
type: PropertyValue
value: 2026-07-18T08:19:09Z

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

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x127076ff3ff39476f85bda24e4377461e3ea3caeca707bf297c47822b9b6ba07. Chain 2 (Bitcoin): anchored in block 958520 (2026-07-18T08:19:09Z), 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/JPVI02501037.
date published: 2026-07-18T08:19:09Z

パンとバラ
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 124.971
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: 0.585
additional property: Energy
  type: PropertyValue
  value: 0.946
additional property: Speechiness
  type: PropertyValue
  value: 0.065
additional property: Acousticness
  type: PropertyValue
  value: 0.022
additional property: Instrumentalness
  type: PropertyValue
  value: 0
additional property: Liveness
  type: PropertyValue
  value: 0.289
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.406
additional property: Loudness (dB)
  type: PropertyValue
  value: -2.785
additional property: Key Name
  type: PropertyValue
  value: Bb
additional property: Mode Name
  type: PropertyValue
  value: Major

ウブゴエ・デスフィーレ
type: MusicRecording
duration: PT3M33S
duration ms: 213133
explicit: false
by artist: Flying Kids
in album: 希望のシッポ
  type: MusicAlbum
  date published: 2025-06-11
genre: j-pop
genre: kayokyoku
genre: shibuya-kei
isrc code: JPVI02501036
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T07:57:19+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x312c7fc04b4d1c1f6354859cae44964783aaf40a2d754b86e11a8ddb28e5dd49
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956790
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956790
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI02501036
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T12:31:54Z
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 0x312c7fc04b4d1c1f6354859cae44964783aaf40a2d754b86e11a8ddb28e5dd49. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/JPVI02501036.
  date published: 2026-07-05T12:31:54Z
audio: ウブゴエ・デスフィーレ
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 115.949
  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: 0.524
  additional property: Energy
    type: PropertyValue
    value: 0.872
  additional property: Speechiness
    type: PropertyValue
    value: 0.068
  additional property: Acousticness
    type: PropertyValue
    value: 0.351
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.06
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.688
  additional property: Loudness (dB)
    type: PropertyValue
    value: -3.618
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

BUZZER BEATER feat. トータス松本
type: MusicRecording
duration: PT4M9S
duration ms: 249333
explicit: false
by artist: Flying Kids
in album: 希望のシッポ
  type: MusicAlbum
  date published: 2025-06-11
genre: j-pop
genre: kayokyoku
genre: shibuya-kei
isrc code: JPVI02404053
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T07:20:17+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf6f8e5d7ccf6101264d27e0625af93eda9c613dc2826480c54d07a24b255a3ee
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956772
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956772
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI02404053
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T10:01:46Z
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 0xf6f8e5d7ccf6101264d27e0625af93eda9c613dc2826480c54d07a24b255a3ee. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), 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/JPVI02404053.
  date published: 2026-07-05T10:01:46Z
audio: BUZZER BEATER feat. トータス松本
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 117.012
  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: 0.72
  additional property: Energy
    type: PropertyValue
    value: 0.898
  additional property: Speechiness
    type: PropertyValue
    value: 0.164
  additional property: Acousticness
    type: PropertyValue
    value: 0.433
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.102
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.53
  additional property: Loudness (dB)
    type: PropertyValue
    value: -4.442
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Major

じゃーね
type: MusicRecording
duration: PT4M36S
duration ms: 276306
explicit: false
by artist: Flying Kids
in album: 希望のシッポ
  type: MusicAlbum
  date published: 2025-06-11
genre: j-pop
genre: kayokyoku
genre: shibuya-kei
isrc code: JPVI02304624
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-19T22:49:55+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1a2e95a5f80abeb09d85e882ffdaff3fe94bf41b82494f03b87b9489ca32dbdb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958796
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958796
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI02304624
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-20T01:51:45Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x1a2e95a5f80abeb09d85e882ffdaff3fe94bf41b82494f03b87b9489ca32dbdb. Chain 2 (Bitcoin): anchored in block 958796 (2026-07-20T01:51:45Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI02304624.
  date published: 2026-07-20T01:51:45Z
audio: じゃーね
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 97.027
  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: 0.645
  additional property: Energy
    type: PropertyValue
    value: 0.71
  additional property: Speechiness
    type: PropertyValue
    value: 0.026
  additional property: Acousticness
    type: PropertyValue
    value: 0.689
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.336
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.691
  additional property: Loudness (dB)
    type: PropertyValue
    value: -5.257
  additional property: Key Name
    type: PropertyValue
    value: F#
  additional property: Mode Name
    type: PropertyValue
    value: Minor

DON'T TOUCH ME ! BUT CATCH ME !
type: MusicRecording
duration: PT3M35S
duration ms: 215586
explicit: false
by artist: Flying Kids
in album: 希望のシッポ
  type: MusicAlbum
  date published: 2025-06-11
genre: j-pop
genre: kayokyoku
genre: shibuya-kei
isrc code: JPVI02501039
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T06:03:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48d8174ff73d6c2ec7ce2f8829ba90b76381bb62b5247badeb50759997ee9281
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956889
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956889
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI02501039
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-06T06:56:49Z
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 0x48d8174ff73d6c2ec7ce2f8829ba90b76381bb62b5247badeb50759997ee9281. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/JPVI02501039.
  date published: 2026-07-06T06:56:49Z
audio: DON'T TOUCH ME ! BUT CATCH ME !
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 175.808
  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: 0.488
  additional property: Energy
    type: PropertyValue
    value: 0.681
  additional property: Speechiness
    type: PropertyValue
    value: 0.065
  additional property: Acousticness
    type: PropertyValue
    value: 0.75
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.078
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.697
  additional property: Loudness (dB)
    type: PropertyValue
    value: -4.425
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Minor

ステッパーズ
type: MusicRecording
duration: PT4M4S
duration ms: 244680
explicit: false
by artist: Flying Kids
in album: 希望のシッポ
  type: MusicAlbum
  date published: 2025-06-11
genre: j-pop
genre: kayokyoku
genre: shibuya-kei
isrc code: JPVI02501038
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-16T21:41:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe7da7b363aa2384824cc0aca641cb006b58344ddd8f17ccfb604f5b0920e5a93
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958331
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958331
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI02501038
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-17T00:42:31Z
additional property: OTSVerifyInstructions
  type: PropertyValue
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-17T00:42:31Z
audio: ステッパーズ
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ハナフブキ～宴もたけなわ～ feat. PES
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duration: PT4M36S
duration ms: 276346
explicit: false
by artist: Flying Kids
in album: 希望のシッポ
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  date published: 2025-06-11
genre: j-pop
genre: kayokyoku
genre: shibuya-kei
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-20T18:19:33Z
audio: ハナフブキ～宴もたけなわ～ feat. PES
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Kibo no Shippo
type: MusicAlbum
date published: 2025-06-11