Takeshi Terauchi
type: MusicGroup
genre: kayokyoku
genre: surf rock
description: , also known as Terry, was a Japanese instrumental rock guitarist. His preferred guitar was a black Mosrite with a white pickguard. His guitar sound was characterized by frenetic picking, heavy use of
popularity: 25
followers: 11460
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subject of: OpenTimestamps Proof of Existence
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album: <ギター生活25周年記念>寺内タケシ大全集 “限りなきエレキ・ギターへの追求" 3 - 寺内タケシの一人舞台
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  date published: 1971-11-25
album: 華麗なる寺内タケシの世界
  type: MusicAlbum
  date published: 1973-09-10
album: 華麗なる寺内タケシの世界Ⅱ "愛のテーマ"
  type: MusicAlbum
  date published: 1974-09-10
album: 夜明けに向って歩く/寺内タケシ・リサイタル
  type: MusicAlbum
  date published: 1975-12-21
album: メロー・フィーリング/テリーアローン
  type: MusicAlbum
  date published: 1977-11-21
album: 羅生門
  type: MusicAlbum
  date published: 1996-10-23
album: 万里長城
  type: MusicAlbum
  date published: 1996-10-23
album: 津軽じょんがら('74)
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  date published: 2006-08-23
album: 25th ANNIVERSARY('88)
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  date published: 2006-08-23
album: ビート!ビート!ビート!VOL.1&VOL.2('64,'65)
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  date published: 2006-08-23
album: ビート!ビート!ビート!VOL.3&VOL.4('65、'66)
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  date published: 2006-08-23
album: レッツ・ゴーエレキ節
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    subject of: OpenTimestamps Proof of Existence
    audio: さのさ(俗曲)
  track: 黒田節(福岡県民謡)
  track: 相馬盆踊唄(福島県民謡)
album: 日米エレキ大合戦 寺内タケシVSノーキー・エドワーズ('86)
album: 真夏の海をぶっとばせ!!～寺内タケシとすばらしいエレキ野郎達('72)
album: ブルージーンズ・ゴールデンアルバム(1966)
album: エレキ・エレキ・エレキ(1965)
album: レッツ・ゴー・ブルージーンズ(1969)
album: モンキー・アー・ゴー・ゴー!(1965)
album: サマー・ポップス・アット・ワイキキ(1975)
album: 夏だ!ギターだ!寺内だ!!(1980)
album: Nippon Guitars
album: レッツ・ゴー・若大将
album: レッツ・ゴー・エレキ交響曲
album: Tsugaru Jongara
album: Let's Go Eleki Bushi
album: Let's Go Unmei (Let's Go Classics)
album: Let's Go Wakadaishou
album: Bunnys Tanjou (Let's Go Terry!)
album: Seichou Terauchi Bushi
album: Live in Moscow
album: Sekai Wa Terry Wo Matteiru (The World Is Waiting for Terry)
album: Nichibei Eleki Daigassen
album: 歌のないエレキ歌謡曲
album: 歌のないエレキ歌謡曲 VOL.2
album: 歌のないエレキ歌謡曲VOL.3
album: 歌のないエレキ歌謡曲VOL.4
album: 歌のないエレキ歌謡曲VOL.5
album: 歌のないエレキ歌謡曲～あなた
album: 歌のないエレキ歌謡曲～神田川
album: 歌のないエレキ歌謡曲～学生街の喫茶店
album: レッツ・ゴー・エレキ節
album: 昭和の名盤シリーズ 歌のないエレキ歌謡シリーズ「想いでまくら」
album: 昭和の名盤シリーズ 歌のないエレキ歌謡シリーズ「ふれあい」
album: 昭和の名盤シリーズ 歌のないエレキ歌謡シリーズ「スモーキン・ブギ」
album: Mr.Electric Guitar The Terry World
album: ミスター”エレキ”ザ・テリー・ワールド
album: 蔵出し 名盤復刻シリーズ 白鳥のまごころ/寺内タケシ・ライブ・イン・モスコー
album: Takeshi Terauchi Guitar Songs The Standard +2
album: 寺内タケシ ギター・ソングス “ザ・スタンダード +2 ”
album: Eleki Bushi 1966-1974

OpenTimestamps Proof of Existence
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date published: 2026-07-15T20:32:27Z

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黒田節(福岡県民謡)
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  date published: 2026-07-21T21:09:36Z
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相馬盆踊唄(福島県民謡)
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-04T10:04:33Z
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日米エレキ大合戦 寺内タケシVSノーキー・エドワーズ('86)
type: MusicAlbum
date published: 2006-08-23

真夏の海をぶっとばせ!!～寺内タケシとすばらしいエレキ野郎達('72)
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date published: 2006-08-23

ブルージーンズ・ゴールデンアルバム(1966)
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エレキ・エレキ・エレキ(1965)
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レッツ・ゴー・ブルージーンズ(1969)
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夏だ!ギターだ!寺内だ!!(1980)
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Nippon Guitars
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  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB03A1100879
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T19:59:51Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xa0ce7ad7fbd6105146a20392cc5e71216c468c5e6a212af1408bb15b7f836c38. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB03A1100879 — a six-check JSON result.
    date published: 2026-07-03T19:59:51Z
  audio: Ganroku Hanami Odori
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 128.154
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.37
    additional property: Energy
      type: PropertyValue
      value: 0.768
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.108
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.558
    additional property: Liveness
      type: PropertyValue
      value: 0.225
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.721
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.256
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Hoshi Eno Tabiji (Journey To The Stars)
  type: MusicRecording
  duration: PT2M22S
  duration ms: 142400
  explicit: false
  by artist: Takeshi Terauchi
  in album: Nippon Guitars
    type: MusicAlbum
    date published: 2011-01-01
  genre: kayokyoku
  genre: surf rock
  isrc code: GB03A1100880
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T07:24:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xed5a4db7f34215113041455be7de008f995a31651a79a68fc96beb3d5b3f783c
  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/GB03A1100880
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xed5a4db7f34215113041455be7de008f995a31651a79a68fc96beb3d5b3f783c. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB03A1100880 — a six-check JSON result.
    date published: 2026-07-04T10:04:33Z
  audio: Hoshi Eno Tabiji (Journey To The Stars)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 77.877
    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: 0.366
    additional property: Energy
      type: PropertyValue
      value: 0.641
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.005
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.603
    additional property: Liveness
      type: PropertyValue
      value: 0.069
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.304
    additional property: Loudness (dB)
      type: PropertyValue
      value: -9.185
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Sa No Sa
  type: MusicRecording
  duration: PT1M50S
  duration ms: 110557
  explicit: false
  by artist: Takeshi Terauchi
  in album: Nippon Guitars
    type: MusicAlbum
    date published: 2011-01-01
  genre: kayokyoku
  genre: surf rock
  isrc code: GB03A1100881
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T10:23:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x913e02cde09cb68be1572fd8adcd91f7e103a1b09b8da2db9752b6efaabfe8e0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958541
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Sa No Sa
track: Rising Guitar
track: Touryanse
track: Sado Okesa
track: Kuroda Bushi

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958541

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB03A1100881

OTSTimestamp
type: PropertyValue
value: 2026-07-18T11:37:54Z

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x913e02cde09cb68be1572fd8adcd91f7e103a1b09b8da2db9752b6efaabfe8e0. Chain 2 (Bitcoin): anchored in block 958541 (2026-07-18T11:37:54Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB03A1100881 — a six-check JSON result.
date published: 2026-07-18T11:37:54Z

Sa No Sa
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 120.334
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: 0.58
additional property: Energy
  type: PropertyValue
  value: 0.584
additional property: Speechiness
  type: PropertyValue
  value: 0.032
additional property: Acousticness
  type: PropertyValue
  value: 0.063
additional property: Instrumentalness
  type: PropertyValue
  value: 0.05
additional property: Liveness
  type: PropertyValue
  value: 0.297
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.876
additional property: Loudness (dB)
  type: PropertyValue
  value: -7.98
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Major

Rising Guitar
type: MusicRecording
duration: PT2M34S
duration ms: 154855
explicit: false
by artist: Takeshi Terauchi
in album: Nippon Guitars
  type: MusicAlbum
  date published: 2011-01-01
genre: kayokyoku
genre: surf rock
isrc code: GB03A1100883
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-22T04:11:11+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xac585518b270b6db06af5da9e3b302068070d9721a568f174bfc87f702736b33
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 959100
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/959100
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB03A1100883
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-22T05:29:55Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xac585518b270b6db06af5da9e3b302068070d9721a568f174bfc87f702736b33. Chain 2 (Bitcoin): anchored in block 959100 (2026-07-22T05:29:55Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB03A1100883 — a six-check JSON result.
  date published: 2026-07-22T05:29:55Z
audio: Rising Guitar
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 136.071
  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: 0.531
  additional property: Energy
    type: PropertyValue
    value: 0.637
  additional property: Speechiness
    type: PropertyValue
    value: 0.037
  additional property: Acousticness
    type: PropertyValue
    value: 0.013
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.725
  additional property: Liveness
    type: PropertyValue
    value: 0.05
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.697
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.896
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

Touryanse
type: MusicRecording
duration: PT2M29S
duration ms: 149135
explicit: false
by artist: Takeshi Terauchi
in album: Nippon Guitars
  type: MusicAlbum
  date published: 2011-01-01
genre: kayokyoku
genre: surf rock
isrc code: GB03A1100884
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-20T23:29:13+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x507b596c194a5948bb7441df7d8d2dfc677277dd3617a7f44069ecae64f9e3f8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958942
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/958942
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB03A1100884
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-21T00:24:07Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x507b596c194a5948bb7441df7d8d2dfc677277dd3617a7f44069ecae64f9e3f8. Chain 2 (Bitcoin): anchored in block 958942 (2026-07-21T00:24:07Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB03A1100884 — a six-check JSON result.
  date published: 2026-07-21T00:24:07Z
audio: Touryanse
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 100.449
  additional property: Musical Key
    type: PropertyValue
    value: 9
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.505
  additional property: Energy
    type: PropertyValue
    value: 0.669
  additional property: Speechiness
    type: PropertyValue
    value: 0.033
  additional property: Acousticness
    type: PropertyValue
    value: 0.106
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.665
  additional property: Liveness
    type: PropertyValue
    value: 0.182
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.698
  additional property: Loudness (dB)
    type: PropertyValue
    value: -6.426
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Sado Okesa
type: MusicRecording
duration: PT2M0S
duration ms: 120484
explicit: false
by artist: Takeshi Terauchi
in album: Nippon Guitars
  type: MusicAlbum
  date published: 2011-01-01
genre: kayokyoku
genre: surf rock
isrc code: GB03A1100885
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-03T21:21:37+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x44eac4777892f812bf004a759b0ed54112a87d5a1b90664ceb198439199f3f94
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/GB03A1100885
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x44eac4777892f812bf004a759b0ed54112a87d5a1b90664ceb198439199f3f94. 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB03A1100885 — a six-check JSON result.
  date published: 2026-07-04T10:04:33Z
audio: Sado Okesa
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 115.938
  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: 0.603
  additional property: Energy
    type: PropertyValue
    value: 0.682
  additional property: Speechiness
    type: PropertyValue
    value: 0.028
  additional property: Acousticness
    type: PropertyValue
    value: 0.206
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.003
  additional property: Liveness
    type: PropertyValue
    value: 0.069
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.775
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.974
  additional property: Key Name
    type: PropertyValue
    value: G
  additional property: Mode Name
    type: PropertyValue
    value: Minor

Kuroda Bushi
type: MusicRecording
duration: PT2M31S
duration ms: 151556
explicit: false
by artist: Takeshi Terauchi
in album: Nippon Guitars
  type: MusicAlbum
  date published: 2011-01-01
genre: kayokyoku
genre: surf rock
isrc code: GB03A1100886
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-03T16:49:09+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xdf8df70f286d2d69b471613ffb984b98828d7d108abcd3253e58a36ab99981b0
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956545
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956545
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB03A1100886
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-03T19:59:51Z
additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdf8df70f286d2d69b471613ffb984b98828d7d108abcd3253e58a36ab99981b0. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GB03A1100886 — a six-check JSON result.
  date published: 2026-07-03T19:59:51Z
audio: Kuroda Bushi
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 161.923
  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: 0.487
  additional property: Energy
    type: PropertyValue
    value: 0.759
  additional property: Speechiness
    type: PropertyValue
    value: 0.035
  additional property: Acousticness
    type: PropertyValue
    value: 0.126
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.581
  additional property: Liveness
    type: PropertyValue
    value: 0.331
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.641
  additional property: Loudness (dB)
    type: PropertyValue
    value: -7.521
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Minor

レッツ・ゴー・若大将
type: MusicAlbum
date published: 2013-07-24

レッツ・ゴー・エレキ交響曲
type: MusicAlbum
date published: 2013-07-24

Tsugaru Jongara
type: MusicAlbum
date published: 2014-01-14

Let's Go Eleki Bushi
type: MusicAlbum
date published: 2014-01-14

Let's Go Unmei (Let's Go Classics)
type: MusicAlbum
date published: 2014-01-14

Let's Go Wakadaishou
type: MusicAlbum
date published: 2014-01-14

Bunnys Tanjou (Let's Go Terry!)
type: MusicAlbum
date published: 2014-01-14

Seichou Terauchi Bushi
type: MusicAlbum
date published: 2014-01-14

Live in Moscow
type: MusicAlbum
date published: 2014-01-14

Sekai Wa Terry Wo Matteiru (The World Is Waiting for Terry)
type: MusicAlbum
date published: 2014-01-14

Bunnys Tanjou (Let's Go Terry!)
type: MusicAlbum
date published: 2014-01-14

Let's Go Eleki Bushi
type: MusicAlbum
date published: 2014-01-14

Let's Go Unmei (Let's Go Classics)
type: MusicAlbum
date published: 2014-01-14

Nichibei Eleki Daigassen
type: MusicAlbum
date published: 2014-01-14

Tsugaru Jongara
type: MusicAlbum
date published: 2014-01-14

Sekai Wa Terry Wo Matteiru (The World Is Waiting for Terry)
type: MusicAlbum
date published: 2014-01-14

Let's Go Wakadaishou
type: MusicAlbum
date published: 2014-01-14

Nichibei Eleki Daigassen
type: MusicAlbum
date published: 2014-01-14

歌のないエレキ歌謡曲
type: MusicAlbum
date published: 2016-11-23

歌のないエレキ歌謡曲 VOL.2
type: MusicAlbum
date published: 2016-11-23

歌のないエレキ歌謡曲VOL.3
type: MusicAlbum
date published: 2017-07-26
track: 雨のバラード
  type: MusicRecording
  duration: PT2M35S
  duration ms: 155986
  explicit: false
  by artist: Takeshi Terauchi
  in album: 歌のないエレキ歌謡曲VOL.3
    type: MusicAlbum
    date published: 2017-07-26
  genre: kayokyoku
  genre: surf rock
  isrc code: JPKI07150747
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T18:08:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5269826bd221e680255107868d6cab820dd4186793c0650a7366b4f86799425c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959047
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959047
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI07150747
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T19:17:28Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x5269826bd221e680255107868d6cab820dd4186793c0650a7366b4f86799425c. Chain 2 (Bitcoin): anchored in block 959047 (2026-07-21T19:17:28Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI07150747 — a six-check JSON result.
    date published: 2026-07-21T19:17:28Z
  audio: 雨のバラード
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 131.11
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.617
    additional property: Energy
      type: PropertyValue
      value: 0.634
    additional property: Speechiness
      type: PropertyValue
      value: 0.036
    additional property: Acousticness
      type: PropertyValue
      value: 0.033
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.787
    additional property: Liveness
      type: PropertyValue
      value: 0.162
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.497
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.916
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: さすらいのギター(MANCHURIAN BEAT)
  type: MusicRecording
  duration: PT2M37S
  duration ms: 157480
  explicit: false
  by artist: Takeshi Terauchi
  in album: 歌のないエレキ歌謡曲VOL.3
    type: MusicAlbum
    date published: 2017-07-26
  genre: kayokyoku
  genre: surf rock
  isrc code: JPKI07150732
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T03:07:29+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x3355feeada1ad9f22e4bcd9d8a8fec142a24ae2c375b9525f874bef43e0be3b2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958234
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958234
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI07150732
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T03:46:09Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3355feeada1ad9f22e4bcd9d8a8fec142a24ae2c375b9525f874bef43e0be3b2. Chain 2 (Bitcoin): anchored in block 958234 (2026-07-16T03:46:09Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI07150732 — a six-check JSON result.
    date published: 2026-07-16T03:46:09Z
  audio: さすらいのギター(MANCHURIAN BEAT)
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 82.97
    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: 0.496
    additional property: Energy
      type: PropertyValue
      value: 0.516
    additional property: Speechiness
      type: PropertyValue
      value: 0.039
    additional property: Acousticness
      type: PropertyValue
      value: 0.442
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.85
    additional property: Liveness
      type: PropertyValue
      value: 0.142
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.781
    additional property: Loudness (dB)
      type: PropertyValue
      value: -12.205
    additional property: Key Name
      type: PropertyValue
      value: F
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: 港の別れ唄
  type: MusicRecording
  duration: PT3M7S
  duration ms: 187920
  explicit: false
  by artist: Takeshi Terauchi
  in album: 歌のないエレキ歌謡曲VOL.3
    type: MusicAlbum
    date published: 2017-07-26
  genre: kayokyoku
  genre: surf rock
  isrc code: JPKI07150748
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T20:31:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xdc4b0908d15f6796ec0a91b50e91add7b20f3001267f1ae0112a56bad60c1089
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959058
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: 港の別れ唄

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/959058

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI07150748

OTSTimestamp
type: PropertyValue
value: 2026-07-21T21:09:36Z

OTSVerifyInstructions
type: PropertyValue
value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch

OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc4b0908d15f6796ec0a91b50e91add7b20f3001267f1ae0112a56bad60c1089. Chain 2 (Bitcoin): anchored in block 959058 (2026-07-21T21:09:36Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI07150748 — a six-check JSON result.
date published: 2026-07-21T21:09:36Z

港の別れ唄
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 95.956
additional property: Musical Key
  type: PropertyValue
  value: 9
additional property: Mode (Major/Minor)
  type: PropertyValue
  value: 0
additional property: Time Signature
  type: PropertyValue
  value: 4
additional property: Danceability
  type: PropertyValue
  value: 0.404
additional property: Energy
  type: PropertyValue
  value: 0.507
additional property: Speechiness
  type: PropertyValue
  value: 0.03
additional property: Acousticness
  type: PropertyValue
  value: 0.006
additional property: Instrumentalness
  type: PropertyValue
  value: 0.885
additional property: Liveness
  type: PropertyValue
  value: 0.322
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.332
additional property: Loudness (dB)
  type: PropertyValue
  value: -8.924
additional property: Key Name
  type: PropertyValue
  value: A
additional property: Mode Name
  type: PropertyValue
  value: Minor

歌のないエレキ歌謡曲VOL.4
type: MusicAlbum
date published: 2017-07-26
track: 瀬戸の花嫁
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195160
  explicit: false
  by artist: Takeshi Terauchi
  in album: 歌のないエレキ歌謡曲VOL.4
    type: MusicAlbum
    date published: 2017-07-26
  genre: kayokyoku
  genre: surf rock
  isrc code: JPKI07252290
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T19:39:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xefc1755b57a51bd554921dbb9417d88c9e6ace97f5142b1eeead1f3b5749fd3f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958931
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958931
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI07252290
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T21:15:01Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xefc1755b57a51bd554921dbb9417d88c9e6ace97f5142b1eeead1f3b5749fd3f. Chain 2 (Bitcoin): anchored in block 958931 (2026-07-20T21:15:01Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI07252290 — a six-check JSON result.
    date published: 2026-07-20T21:15:01Z
  audio: 瀬戸の花嫁
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 103.093
    additional property: Musical Key
      type: PropertyValue
      value: 11
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.379
    additional property: Energy
      type: PropertyValue
      value: 0.51
    additional property: Speechiness
      type: PropertyValue
      value: 0.027
    additional property: Acousticness
      type: PropertyValue
      value: 0.022
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.858
    additional property: Liveness
      type: PropertyValue
      value: 0.065
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.327
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.77
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Major

歌のないエレキ歌謡曲VOL.5
type: MusicAlbum
date published: 2017-07-26
track: 喝采
  type: MusicRecording
  duration: PT3M4S
  duration ms: 184733
  explicit: false
  by artist: Takeshi Terauchi
  in album: 歌のないエレキ歌謡曲VOL.5
    type: MusicAlbum
    date published: 2017-07-26
  genre: kayokyoku
  genre: surf rock
  isrc code: JPKI07254174
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T13:46:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xabe76e7d55943092357328851672c57e50256378fe26c956cef2ace85cf70b76
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956822
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956822
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI07254174
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T18:48:28Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xabe76e7d55943092357328851672c57e50256378fe26c956cef2ace85cf70b76. Chain 2 (Bitcoin): anchored in block 956822 (2026-07-05T18:48:28Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI07254174 — a six-check JSON result.
    date published: 2026-07-05T18:48:28Z
  audio: 喝采
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 112.568
    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: 0.482
    additional property: Energy
      type: PropertyValue
      value: 0.704
    additional property: Speechiness
      type: PropertyValue
      value: 0.028
    additional property: Acousticness
      type: PropertyValue
      value: 0.01
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.891
    additional property: Liveness
      type: PropertyValue
      value: 0.145
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.588
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.868
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major

歌のないエレキ歌謡曲～あなた
type: MusicAlbum
date published: 2018-07-25

歌のないエレキ歌謡曲～神田川
type: MusicAlbum
date published: 2018-07-25

歌のないエレキ歌謡曲～学生街の喫茶店
type: MusicAlbum
date published: 2018-07-25

レッツ・ゴー・エレキ節
type: MusicAlbum
date published: 2018-09-20
track: 津軽じょんがら節
  type: MusicRecording
  duration: PT3M46S
  duration ms: 226400
  explicit: false
  by artist: Takeshi Terauchi
  in album: レッツ・ゴー・エレキ節
    type: MusicAlbum
    date published: 2018-09-20
  genre: kayokyoku
  genre: surf rock
  isrc code: GBACC1810001
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T01:34:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6f57554414baad6be089ffad6821766b9153fda5dbd7e8b902c4a9996e72dafb
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958805
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958805
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBACC1810001
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T02:22:58Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6f57554414baad6be089ffad6821766b9153fda5dbd7e8b902c4a9996e72dafb. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBACC1810001 — a six-check JSON result.
    date published: 2026-07-20T02:22:58Z
  audio: 津軽じょんがら節
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 173.1
    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: 0.246
    additional property: Energy
      type: PropertyValue
      value: 0.756
    additional property: Speechiness
      type: PropertyValue
      value: 0.051
    additional property: Acousticness
      type: PropertyValue
      value: 0.411
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.87
    additional property: Liveness
      type: PropertyValue
      value: 0.077
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.666
    additional property: Loudness (dB)
      type: PropertyValue
      value: -11.692
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Minor

昭和の名盤シリーズ 歌のないエレキ歌謡シリーズ「想いでまくら」
type: MusicAlbum
date published: 2019-06-26
track: 時の過ぎゆくままに
  type: MusicRecording
  duration: PT3M22S
  duration ms: 202493
  explicit: false
  by artist: Takeshi Terauchi
  in album: 昭和の名盤シリーズ 歌のないエレキ歌謡シリーズ「想いでまくら」
    type: MusicAlbum
    date published: 2019-06-26
  genre: kayokyoku
  genre: surf rock
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
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    date published: 2026-07-19T15:36:35Z
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track: やすらぎ
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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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xadf68d7bb316479d93b205add8231e399b8b7e87f6e882c5a3adc2b273802d7a. Chain 2 (Bitcoin): anchored in block 958538 (2026-07-18T10:30:13Z), 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 at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPKI07561287 — a six-check JSON result.
    date published: 2026-07-18T10:30:13Z
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昭和の名盤シリーズ 歌のないエレキ歌謡シリーズ「ふれあい」
type: MusicAlbum
date published: 2019-06-26

昭和の名盤シリーズ 歌のないエレキ歌謡シリーズ「スモーキン・ブギ」
type: MusicAlbum
date published: 2019-06-26

Mr.Electric Guitar The Terry World
type: MusicAlbum
date published: 2020-11-11

ミスター”エレキ”ザ・テリー・ワールド
type: MusicAlbum
date published: 2020-11-11

蔵出し 名盤復刻シリーズ 白鳥のまごころ/寺内タケシ・ライブ・イン・モスコー
type: MusicAlbum
date published: 2020-12-09

Takeshi Terauchi Guitar Songs The Standard +2
type: MusicAlbum
date published: 2022-06-22

寺内タケシ ギター・ソングス “ザ・スタンダード +2 ”
type: MusicAlbum
date published: 2022-06-22

Eleki Bushi 1966-1974
type: MusicAlbum
date published: 2023-03-10