Mieko Hirota
type: MusicGroup
genre: enka
genre: j-r&b
genre: kayokyoku
description: was a Japanese singer. Her nickname was Mico (also spelled Miko). Hirota was born in Setagaya, Tokyo. She grew up listening to pop and jazz in places like Tachikawa, which was frequented by Occupati
popularity: 24
followers: 11148
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0x3f87eac53b9538a4f0a4df7f897d1750b45fe251763ab7eba57c61a3bd541a09
additional property: OTSHash
additional property: OTSBitcoinBlock
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  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/a031f5ef-b0f7-4f93-b403-a4edcaa5f6bc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/a031f5ef-b0f7-4f93-b403-a4edcaa5f6bc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/a031f5ef-b0f7-4f93-b403-a4edcaa5f6bc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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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
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  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f87eac53b9538a4f0a4df7f897d1750b45fe251763ab7eba57c61a3bd541a09. 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/a031f5ef-b0f7-4f93-b403-a4edcaa5f6bc.json and https://artists.proofprofile.net/proofs/artist/a031f5ef-b0f7-4f93-b403-a4edcaa5f6bc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:24:56Z
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album: 弘田三枝子／ＢＩＧ ＡＲＴＩＳＴ ＢＥＳＴ ＣＯＬＬＥＣＴＩON
  type: MusicAlbum
  date published: 1964
  track: 子供ぢゃないの
    type: MusicRecording
    duration: PT2M41S
    duration ms: 161626
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    by artist: Mieko Hirota
    in album: 弘田三枝子／ＢＩＧ ＡＲＴＩＳＴ ＢＥＳＴ ＣＯＬＬＥＣＴＩON
      type: MusicAlbum
      date published: 1964
    genre: enka
    genre: j-r&b
    genre: kayokyoku
    isrc code: JPTO09250050
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    additional property: CopyrightStatus
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      type: PropertyValue
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0xf91de893432ff1a099b762831fa8d4582976d55a242dfc1e34324cd5c3c56c76. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/JPTO09250050.
      date published: 2026-07-05T19:27:56Z
    audio: 子供ぢゃないの
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      additional property: Musical Key
        type: PropertyValue
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      additional property: Mode (Major/Minor)
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      additional property: Time Signature
        type: PropertyValue
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      additional property: Danceability
        type: PropertyValue
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      additional property: Energy
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
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      additional property: Liveness
        type: PropertyValue
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      additional property: Valence (Positivity)
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      additional property: Loudness (dB)
        type: PropertyValue
        value: -12.228
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
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  track: ヴァケーション
    type: MusicRecording
    duration: PT2M31S
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    by artist: Mieko Hirota
    in album: 弘田三枝子／ＢＩＧ ＡＲＴＩＳＴ ＢＥＳＴ ＣＯＬＬＥＣＴＩON
      type: MusicAlbum
      date published: 1964
    genre: enka
    genre: j-r&b
    genre: kayokyoku
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    additional property: CopyrightID
    additional property: CopyrightStatus
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      type: PropertyValue
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    additional property: OTSVerificationAPI
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    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 0x28dd16510703af1f3dc8bac58fc2264426ef1b703aaa37f1dc1303b2b7340943. 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/JPTO09250250.
      date published: 2026-07-18T19:27:02Z
    audio: ヴァケーション
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 149.539
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.426
      additional property: Energy
        type: PropertyValue
        value: 0.823
      additional property: Speechiness
        type: PropertyValue
        value: 0.134
      additional property: Acousticness
        type: PropertyValue
        value: 0.844
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: コロムビア昭和歌謡アーカイブズ ミコR&Bを歌う
album: コロムビア昭和歌謡アーカイブズ ミコR&Bを歌う（第2集）
album: ミコちゃんのヒット・キット・パレード
album: 弘田三枝子・LIVEこれくしょん
album: 弘田三枝子・しんぐるこれくしょん
album: ドーナツ盤メモリー 弘田三枝子
album: ミコ・ミュージカルを唄う
album: 弘田三枝子 ゴールデン☆ベスト 〜人形の家〜
album: 弘田三枝子 ゴールデン☆ベスト 〜イエスタデイ・ワンス・モア〜
album: 弘田三枝子 スマートパック
album: ヒット・キット・ミコ (第1集)
album: ヒット・キット・ミコ (第2集)
album: 弘田三枝子・せれくしょん 〜ポピュラー・ヒッツ
album: 弘田三枝子・せれくしょん 〜ジャズ・ヒッツ
album: 悲しい恋をしてきたの
album: 弘田三枝子 グレイテスト・ヒッツ Go Go MICO
album: 弘田三枝子 なかにし礼をうたう 〜人形の家〜
album: 弘田三枝子・メモリアル

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.521

Valence (Positivity)
type: PropertyValue
value: 0.763

Loudness (dB)
type: PropertyValue
value: -10.341

Key Name
type: PropertyValue
value: Bb

Mode Name
type: PropertyValue
value: Minor

コロムビア昭和歌謡アーカイブズ ミコR&Bを歌う
type: MusicAlbum
date published: 1968-09-01

コロムビア昭和歌謡アーカイブズ ミコR&Bを歌う（第2集）
type: MusicAlbum
date published: 1969-11-25

ミコちゃんのヒット・キット・パレード
type: MusicAlbum
date published: 1993
track: ヴァケーション
  type: MusicRecording
  duration: PT2M28S
  duration ms: 148893
  explicit: false
  by artist: Mieko Hirota
  in album: ミコちゃんのヒット・キット・パレード
    type: MusicAlbum
    date published: 1993
  genre: enka
  genre: j-r&b
  genre: kayokyoku
  isrc code: JPTO09250250
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x28dd16510703af1f3dc8bac58fc2264426ef1b703aaa37f1dc1303b2b7340943
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958775
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958775
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPTO09250250
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T22:38:52Z
  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 0x28dd16510703af1f3dc8bac58fc2264426ef1b703aaa37f1dc1303b2b7340943. Chain 2 (Bitcoin): anchored in block 958775 (2026-07-19T22:38:52Z), 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/JPTO09250250.
    date published: 2026-07-19T22:38:52Z
  audio: ヴァケーション
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 152.867
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.432
    additional property: Energy
      type: PropertyValue
      value: 0.885
    additional property: Speechiness
      type: PropertyValue
      value: 0.087
    additional property: Acousticness
      type: PropertyValue
      value: 0.62
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.546
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.847
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.063
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major

弘田三枝子・LIVEこれくしょん
type: MusicAlbum
date published: 2004-12-22

弘田三枝子・しんぐるこれくしょん
type: MusicAlbum
date published: 2004-12-22

ドーナツ盤メモリー 弘田三枝子
type: MusicAlbum
date published: 2006-06-28

ミコ・ミュージカルを唄う
type: MusicAlbum
date published: 2007-07-18

弘田三枝子 ゴールデン☆ベスト 〜人形の家〜
type: MusicAlbum
date published: 2011-12-21

弘田三枝子 ゴールデン☆ベスト 〜イエスタデイ・ワンス・モア〜
type: MusicAlbum
date published: 2011-12-21

弘田三枝子 スマートパック
type: MusicAlbum
date published: 2012-08-08

ヒット・キット・ミコ (第1集)
type: MusicAlbum
date published: 2013-07-24

ヒット・キット・ミコ (第2集)
type: MusicAlbum
date published: 2013-07-24

弘田三枝子・せれくしょん 〜ポピュラー・ヒッツ
type: MusicAlbum
date published: 2013-12-18

弘田三枝子・せれくしょん 〜ジャズ・ヒッツ
type: MusicAlbum
date published: 2013-12-18

悲しい恋をしてきたの
type: MusicAlbum
date published: 2015-10-21

弘田三枝子 グレイテスト・ヒッツ Go Go MICO
type: MusicAlbum
date published: 2015-12-16
track: 夢みるシャンソン人形
  type: MusicRecording
  duration: PT2M39S
  duration ms: 159480
  explicit: false
  by artist: Mieko Hirota
  in album: 弘田三枝子 グレイテスト・ヒッツ Go Go MICO
    type: MusicAlbum
    date published: 2015-12-16
  genre: enka
  genre: j-r&b
  genre: kayokyoku
  isrc code: JPCO06503060
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
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  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T22:57:11+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf8c17fd30bf1886d177cc7caba30c112d7ecbc16ce0b2719ca8877675ca94433
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957771
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO06503060
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-12T23:27:28Z
  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
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf8c17fd30bf1886d177cc7caba30c112d7ecbc16ce0b2719ca8877675ca94433. Chain 2 (Bitcoin): anchored in block 957771 (2026-07-12T23:27:28Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO06503060.
    date published: 2026-07-12T23:27:28Z
  audio: 夢みるシャンソン人形
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 142.223
    additional property: Musical Key
      type: PropertyValue
      value: 3
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.574
    additional property: Energy
      type: PropertyValue
      value: 0.502
    additional property: Speechiness
      type: PropertyValue
      value: 0.04
    additional property: Acousticness
      type: PropertyValue
      value: 0.633
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.061
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.518
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.96
    additional property: Key Name
      type: PropertyValue
      value: Eb
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: アイドルを探せ
  type: MusicRecording
  duration: PT2M23S
  duration ms: 143186
  explicit: false
  by artist: Mieko Hirota
  in album: 弘田三枝子 グレイテスト・ヒッツ Go Go MICO
    type: MusicAlbum
    date published: 2015-12-16
  genre: enka
  genre: j-r&b
  genre: kayokyoku
  isrc code: JPCO06501650
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T13:48:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2029980332062fe57cb8497806d097bb8571b0883cdd41d5ca90ead9499d132f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 959018
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/959018
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO06501650
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T16:50:34Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x2029980332062fe57cb8497806d097bb8571b0883cdd41d5ca90ead9499d132f. Chain 2 (Bitcoin): anchored in block 959018 (2026-07-21T16:50:34Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO06501650.
    date published: 2026-07-21T16:50:34Z
  audio: アイドルを探せ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 130.589
    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: 0.624
    additional property: Energy
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track: レオのうた
  type: MusicRecording
  duration: PT1M42S
  duration ms: 102320
  explicit: false
  by artist: Mieko Hirota
  in album: 弘田三枝子 グレイテスト・ヒッツ Go Go MICO
    type: MusicAlbum
    date published: 2015-12-16
  genre: enka
  genre: j-r&b
  genre: kayokyoku
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  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: レオのうた

OTSHash
type: PropertyValue

OTSBitcoinBlock
type: PropertyValue
value: 956742

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/956742

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPCO06501320

OTSTimestamp
type: PropertyValue
value: 2026-07-05T05:07:15Z

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 0xc999c4c35481555fe885b523f8bf6a93eaec789e7f18fbebf8a9d1cce91eeb76. Chain 2 (Bitcoin): anchored in block 956742 (2026-07-05T05:07:15Z), 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/JPCO06501320.
date published: 2026-07-05T05:07:15Z

レオのうた
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 78.317
additional property: Musical Key
  type: PropertyValue
  value: 7
additional property: Mode (Major/Minor)
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additional property: Time Signature
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  value: 4
additional property: Danceability
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  value: 0.383
additional property: Energy
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additional property: Speechiness
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additional property: Acousticness
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additional property: Instrumentalness
  type: PropertyValue
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additional property: Liveness
  type: PropertyValue
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additional property: Valence (Positivity)
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additional property: Loudness (dB)
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additional property: Key Name
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additional property: Mode Name
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弘田三枝子 なかにし礼をうたう 〜人形の家〜
type: MusicAlbum
date published: 2021-02-24

弘田三枝子・メモリアル
type: MusicAlbum
date published: 2022-03-09