Tokyo Performance Doll
type: MusicGroup
description: Tokyo Performance Doll also known as TPD (東京パフォーマンスドール) was a J-pop idol girl group that was active from 1990 to 1996 and from 2013 until 2021. Inspired by Onyanko Club, it had seven main members and
popularity: 12
followers: 3057
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additional property: OTSVerifyInstructions
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  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 0xb82de2d96745c20877558b625589191cd13555782979fa8cb6aceec17b95dc0e. Chain 2 (Bitcoin): anchored in block 953636 (2026-06-14T13:03:42Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/3787166b-8a37-4f45-b74a-7e5a7cce19c6.json and https://artists.proofprofile.net/proofs/artist/3787166b-8a37-4f45-b74a-7e5a7cce19c6.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T13:03:42Z
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album: BRAND NEW STORY -Anime Edit-(1分30秒)
  type: MusicAlbum
  date published: 2014-04-30
album: BRAND NEW STORY -Anime Edit-
  type: MusicAlbum
  date published: 2014-04-30
album: BRAND NEW STORY
  type: MusicAlbum
  date published: 2014-06-11
album: DREAM TRIGGER
  type: MusicAlbum
  date published: 2014-11-26
album: Brand New Story
  type: MusicAlbum
  date published: 2015-04-01
album: DREAMIN' -Anime Edit-
  type: MusicAlbum
  date published: 2015-04-22
album: DREAMIN'
  type: MusicAlbum
  date published: 2015-06-10
album: DREAMIN'
  type: MusicAlbum
  date published: 2015-06-10
album: Dreamin'
  type: MusicAlbum
  date published: 2015-06-10
album: 夢を -Rearranged ver.-
  type: MusicAlbum
  date published: 2015-08-12
album: 千夜一夜 -Rearranged ver.-
  type: MusicAlbum
  date published: 2015-08-12
album: おちゃめなジュリエット -Rearranged ver.-
  type: MusicAlbum
  date published: 2015-08-12
album: WE ARE TPD!!
  type: MusicAlbum
  date published: 2015-08-12
album: WAKE ME UP !! -Rearranged ver.-
  type: MusicAlbum
  date published: 2015-08-12
album: WEEKEND PARADISE -Rearranged ver.-
  type: MusicAlbum
  date published: 2015-08-12
album: JUST LIKE MAGIC -Rearranged ver.-
  type: MusicAlbum
  date published: 2015-11-25
album: 史上最大の誘惑 -Rearranged ver.-
  type: MusicAlbum
  date published: 2015-11-25
album: Shadow Dancer -Rearranged ver.-
  type: MusicAlbum
  date published: 2015-11-25
album: RUBY CHASE -Rearranged ver.-
  type: MusicAlbum
  date published: 2015-11-25
album: ビバ！ケ・セラ・セラ -Rearranged ver.-
  type: MusicAlbum
  date published: 2015-11-25
album: Shadow Dancer -Rearranged ver.-
  type: MusicAlbum
  date published: 2015-11-25
album: 逆光×礼賛
  type: MusicAlbum
  date published: 2016-03-23
album: 逆光×礼賛
  type: MusicAlbum
  date published: 2016-03-23
album: 逆光×礼賛（Special Edition）
  type: MusicAlbum
  date published: 2016-03-23
album: サヨナラの法則 -Rearranged ver.-
  type: MusicAlbum
  date published: 2016-05-11
album: 心のルール -Rearranged ver.-
  type: MusicAlbum
  date published: 2016-05-11
album: CATCH!! -Rearranged ver.-
  type: MusicAlbum
  date published: 2016-05-11
album: 純愛 90's -Rearranged ver.-
  type: MusicAlbum
  date published: 2016-05-11
album: 夜明けのハート -Rearranged ver.-
  type: MusicAlbum
  date published: 2016-05-11
album: 純愛カオス -Anime Edit-
  type: MusicAlbum
  date published: 2016-07-13
album: 純愛カオス
  type: MusicAlbum
  date published: 2016-08-01
album: 純愛カオス（Special Edition）
  type: MusicAlbum
  date published: 2016-08-17
album: 純愛カオス（Special Edition）
  type: MusicAlbum
  date published: 2016-08-17
album: Stay Gold
  type: MusicAlbum
  date published: 2016-12-16
album: WE ARE TPD
  type: MusicAlbum
  date published: 2017-01-18
  track: DREAMIN'
    type: MusicRecording
    duration: PT5M35S
    duration ms: 335493
    explicit: false
    by artist: Tokyo Performance Doll
    in album: WE ARE TPD
      type: MusicAlbum
      date published: 2017-01-18
    isrc code: JPU901501262
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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
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      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x00e2c4266ebe87de565d33b11a7d98aae4814d41a73db83d34631336df2eb2b5. Chain 2 (Bitcoin): anchored in block 958838 (2026-07-20T07:01:21Z), 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/JPU901501262.
      date published: 2026-07-20T07:01:21Z
    audio: DREAMIN'
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 140.049
      additional property: Musical Key
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        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: 0.551
      additional property: Energy
        type: PropertyValue
        value: 0.974
      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: 果実
album: BEGIN THE 綺麗 -Rearranged ver.-
album: ふたりのストーリー
album: Swimmy
album: Darlin'
album: Raining
album: 黄・昏・蝶・々 -Rearranged ver.-
album: TOKYO ROMANCE -Rearranged ver.-
album: Summer Glitter
album: 現状打破でLove you
album: TRICK U
album: Shapeless -Anime Edit-
album: Shapeless -Special Edition-
album: Shapeless (Special Edition)
album: Shapeless
album: Hey, Girls!
album: Hey, Girls! (Special Edition)
album: SUPER DUPER
album: Super Duper
album: eyes
album: TALES
album: 20 BEATS 20 TALES

Speechiness
type: PropertyValue
value: 0.075

Acousticness
type: PropertyValue
value: 0.025

Instrumentalness
type: PropertyValue
value: 0.001

Liveness
type: PropertyValue
value: 0.277

Valence (Positivity)
type: PropertyValue
value: 0.64

Loudness (dB)
type: PropertyValue
value: -2.37

Key Name
type: PropertyValue
value: B

Mode Name
type: PropertyValue
value: Major

WE ARE TPD
type: MusicAlbum
date published: 2017-01-18

果実
type: MusicAlbum
date published: 2017-03-15

BEGIN THE 綺麗 -Rearranged ver.-
type: MusicAlbum
date published: 2017-03-15

ふたりのストーリー
type: MusicAlbum
date published: 2017-03-15

Swimmy
type: MusicAlbum
date published: 2017-03-15

Darlin'
type: MusicAlbum
date published: 2017-03-15

Raining
type: MusicAlbum
date published: 2017-03-15

黄・昏・蝶・々 -Rearranged ver.-
type: MusicAlbum
date published: 2017-03-15

TOKYO ROMANCE -Rearranged ver.-
type: MusicAlbum
date published: 2017-03-15

Summer Glitter
type: MusicAlbum
date published: 2017-09-13

現状打破でLove you
type: MusicAlbum
date published: 2017-12-06

TRICK U
type: MusicAlbum
date published: 2018-03-14

TRICK U
type: MusicAlbum
date published: 2018-03-14

Shapeless -Anime Edit-
type: MusicAlbum
date published: 2018-05-05

Shapeless -Anime Edit-
type: MusicAlbum
date published: 2018-05-05

Shapeless -Special Edition-
type: MusicAlbum
date published: 2018-05-23

Shapeless (Special Edition)
type: MusicAlbum
date published: 2018-05-23

Shapeless
type: MusicAlbum
date published: 2018-06-06

Hey, Girls!
type: MusicAlbum
date published: 2018-11-14

Hey, Girls! (Special Edition)
type: MusicAlbum
date published: 2018-11-21

Hey, Girls! (Special Edition)
type: MusicAlbum
date published: 2018-11-21

Hey, Girls! (Special Edition)
type: MusicAlbum
date published: 2018-11-21

Shapeless
type: MusicAlbum
date published: 2018-11-21

Shapeless
type: MusicAlbum
date published: 2018-12-19

SUPER DUPER
type: MusicAlbum
date published: 2019-05-30

Super Duper
type: MusicAlbum
date published: 2019-06-12

SUPER DUPER
type: MusicAlbum
date published: 2019-06-12

SUPER DUPER
type: MusicAlbum
date published: 2019-06-12

eyes
type: MusicAlbum
date published: 2020-06-11

eyes
type: MusicAlbum
date published: 2020-06-11

TALES
type: MusicAlbum
date published: 2020-11-04

20 BEATS 20 TALES
type: MusicAlbum
date published: 2020-11-18