GOING UNDER GROUND
type: MusicGroup
genre: anime
genre: j-rock
description: are a Japanese alternative rock band, formed in Okegawa, Saitama, 1991. Sometimes referred to as just "Going", they got their name from the British hit single, "Going Underground" by The Jam. Member
popularity: 33
followers: 26263
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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  value: https://explorer.copyrightchains.com/tx/0xbcc8624581c12fb2f047d695cccddd78deeb3ee7e52e82d7fa89f2756b154e26
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953408
additional property: OTSProofURL
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  value: https://artists.proofprofile.net/proofs/artist/119313a7-2276-4788-8401-b6aff2ceea4b.ots
additional property: OTSRecordURL
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additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/119313a7-2276-4788-8401-b6aff2ceea4b
additional property: OTSTimestamp
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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 0xbcc8624581c12fb2f047d695cccddd78deeb3ee7e52e82d7fa89f2756b154e26. Chain 2 (Bitcoin): anchored in block 953408 (2026-06-12T19:28:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/119313a7-2276-4788-8401-b6aff2ceea4b.json and https://artists.proofprofile.net/proofs/artist/119313a7-2276-4788-8401-b6aff2ceea4b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
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album: Cello
  type: MusicAlbum
  date published: 1998
album: Cello
  type: MusicAlbum
  date published: 1998-12-12
album: Graffiti
  type: MusicAlbum
  date published: 2001-06-21
album: グラフティー
  type: MusicAlbum
  date published: 2001-06-21
album: センチメント・エキスプレス
  type: MusicAlbum
  date published: 2001-09-19
album: Sentiment Express
  type: MusicAlbum
  date published: 2001-09-19
album: かよわきエナジー
  type: MusicAlbum
  date published: 2001-10-24
  track: センチメント・エキスプレス
    type: MusicRecording
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    duration ms: 215753
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    by artist: GOING UNDER GROUND
    in album: かよわきエナジー
      type: MusicAlbum
      date published: 2001-10-24
    genre: anime
    genre: j-rock
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    additional property: OTSVerificationAPI
      type: PropertyValue
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-04T11:19:20Z
    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 0x527a10d898798ca82fb8ec5f62b02e974de098394eb17e597227a833c1767a76. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/JPVI00125250.
      date published: 2026-07-04T11:19:20Z
    audio: センチメント・エキスプレス
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      additional property: Musical Key
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      additional property: Mode (Major/Minor)
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      additional property: Time Signature
        type: PropertyValue
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      additional property: Danceability
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      additional property: Energy
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      additional property: Speechiness
        type: PropertyValue
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      additional property: Acousticness
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      additional property: Instrumentalness
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      additional property: Liveness
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      additional property: Valence (Positivity)
        type: PropertyValue
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      additional property: Loudness (dB)
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      additional property: Key Name
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  track: かよわきエナジー ～ Take Me Home, Country Roads
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    by artist: GOING UNDER GROUND
    in album: かよわきエナジー
      type: MusicAlbum
      date published: 2001-10-24
    genre: anime
    genre: j-rock
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    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T16:00:59Z
    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 0x77bbc36eaf1fd7b9b9cdf525234c2f1b2aec2ed4ea9d69514495111b508daa4e. Chain 2 (Bitcoin): anchored in block 958738 (2026-07-19T16:00:59Z), 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/JPVI00126380.
      date published: 2026-07-19T16:00:59Z
    audio: かよわきエナジー ～ Take Me Home, Country Roads
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      additional property: Time Signature
      additional property: Danceability
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      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
  track: アロー
album: ミラージュ
album: Mirage
album: ランブル
album: Rumble
album: ホーム
album: Diary
album: ダイアリー
album: トワイライト
album: Twilight
album: ハートビート
album: Heartbeat
album: サンキュー
album: Thank You
album: 同じ月を見てた
album: Onaji Tsuki o Miteta
album: Ageha
album: アゲハ
album: h.o.p.s.
album: STAND BY ME
album: Kirari / Tomorrow's Song
album: きらり/トゥモロウズ ソング
album: Happy Birthday
album: TUTTI
album: VISTA / Humming Life
album: VISTA／ハミングライフ
album: 胸いっぱい
album: Mune Ippai
album: TWISTER
album: さかさまワールド
album: Sakasama World
album: おやすみモンスター
album: COMPLETE SINGLE COLLECTION 1998-2008
album: 初恋
album: Hatsukoi
album: いっしょに帰ろう
album: Issho ni Kaero
album: LUCKY STAR
album: LISTEN TO THE STEREO!!
album: LONG WAY TO GO
album: 稲川くん
album: 愛なんて
album: Shining
album: Roots & Routes
album: Out Of Blue
album: 真夏の目撃者
album: Long Way to Go
album: Ai Nante
album: Listen to the Stereo!! (Going Edition)
album: Inagawa Kun
album: 望郷東京2020
album: ビーチパーティー
album: beachparty
album: あたらしいともだち
album: atarashiitomodati
album: 爆音ノ四半世紀

Time Signature
type: PropertyValue
value: 4

Danceability
type: PropertyValue
value: 0.224

Energy
type: PropertyValue
value: 0.589

Speechiness
type: PropertyValue
value: 0.037

Acousticness
type: PropertyValue
value: 0.049

Instrumentalness
type: PropertyValue
value: 0.006

Liveness
type: PropertyValue
value: 0.112

Valence (Positivity)
type: PropertyValue
value: 0.107

Loudness (dB)
type: PropertyValue
value: -7.49

Key Name
type: PropertyValue
value: F#

Mode Name
type: PropertyValue
value: Major

アロー
type: MusicRecording
duration: PT5M32S
duration ms: 332233
explicit: false
by artist: GOING UNDER GROUND
in album: かよわきエナジー
  type: MusicAlbum
  date published: 2001-10-24
genre: anime
genre: j-rock
isrc code: JPVI00126400
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T08:54:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd390935be1159409ba4b95ef48d293b6c5280a69608d149c71646afa0356cfaa
additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/956776
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00126400
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T10:59:37Z
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 0xd390935be1159409ba4b95ef48d293b6c5280a69608d149c71646afa0356cfaa. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), 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/JPVI00126400.
  date published: 2026-07-05T10:59:37Z
audio: アロー
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 135.112
  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: 0.41
  additional property: Energy
    type: PropertyValue
    value: 0.758
  additional property: Speechiness
    type: PropertyValue
    value: 0.039
  additional property: Acousticness
    type: PropertyValue
    value: 0.007
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.392
  additional property: Liveness
    type: PropertyValue
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  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.335
  additional property: Loudness (dB)
    type: PropertyValue
    value: -4.872
  additional property: Key Name
    type: PropertyValue
    value: A
  additional property: Mode Name
    type: PropertyValue
    value: Major

ミラージュ
type: MusicAlbum
date published: 2002-04-17

Mirage
type: MusicAlbum
date published: 2002-04-17

ランブル
type: MusicAlbum
date published: 2002-07-10

Rumble
type: MusicAlbum
date published: 2002-07-10

ホーム
type: MusicAlbum
date published: 2002-09-11
track: ランブル
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273800
  explicit: false
  by artist: GOING UNDER GROUND
  in album: ホーム
    type: MusicAlbum
    date published: 2002-09-11
  genre: anime
  genre: j-rock
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
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  additional property: OTSHash
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00211440
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T21:18:05Z
  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 0x2ba2adf6dbc78906dd7cb7cde3fcca9652a2475e6254df0cc7de68a0f8ff475f. Chain 2 (Bitcoin): anchored in block 956551 (2026-07-03T21:18:05Z), 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/JPVI00211440.
    date published: 2026-07-03T21:18:05Z
  audio: ランブル
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 129.858
    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: 0.493
    additional property: Energy
      type: PropertyValue
      value: 0.571
    additional property: Speechiness
      type: PropertyValue
      value: 0.03
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
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    additional property: Liveness
      type: PropertyValue
      value: 0.111
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.319
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.658
    additional property: Key Name
      type: PropertyValue
      value: A
    additional property: Mode Name
      type: PropertyValue
      value: Major

Diary
type: MusicAlbum
date published: 2003-05-07

ダイアリー
type: MusicAlbum
date published: 2003-05-07

トワイライト
type: MusicAlbum
date published: 2003-09-24

Twilight
type: MusicAlbum
date published: 2003-09-24

ハートビート
type: MusicAlbum
date published: 2003-10-22
track: ハートビート
  type: MusicRecording
  duration: PT4M27S
  duration ms: 267590
  explicit: false
  by artist: GOING UNDER GROUND
  in album: ハートビート
    type: MusicAlbum
    date published: 2003-10-22
  genre: anime
  genre: j-rock
  isrc code: JPVI00324480
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-13T17:32:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xec5b5f0e474ca91eb0f3cb4b3a1a3af1a9898310503cf3c0ff3355b40fe24a5d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957891
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957891
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00324480
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T18:21:04Z
  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 0xec5b5f0e474ca91eb0f3cb4b3a1a3af1a9898310503cf3c0ff3355b40fe24a5d. Chain 2 (Bitcoin): anchored in block 957891 (2026-07-13T18:21:04Z), 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/JPVI00324480.
    date published: 2026-07-13T18:21:04Z
  audio: ハートビート
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 134.389
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.426
    additional property: Energy
      type: PropertyValue
      value: 0.856
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.021
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.24
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.571
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.999
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: ダイアリー
  type: MusicRecording
  duration: PT4M33S
  duration ms: 273200
  explicit: false
  by artist: GOING UNDER GROUND
  in album: ハートビート
    type: MusicAlbum
    date published: 2003-10-22
  genre: anime
  genre: j-rock
  isrc code: JPVI00307260
  additional property: CopyrightID
  additional property: CopyrightStatus
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  additional property: CopyrightRegisteredAt
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  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf29af1f450399dcf031572d06e20c504eba19fb681de6881265f010096ea3d2e
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958529
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958529
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00307260
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T09:21:41Z
  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 0xf29af1f450399dcf031572d06e20c504eba19fb681de6881265f010096ea3d2e. Chain 2 (Bitcoin): anchored in block 958529 (2026-07-18T09:21:41Z), 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/JPVI00307260.
    date published: 2026-07-18T09:21:41Z
  audio: ダイアリー
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 166.887
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.376
    additional property: Energy
      type: PropertyValue
      value: 0.679
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.052
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.55
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.506
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Heartbeat
type: MusicAlbum
date published: 2004-01-21

ハートビート
type: MusicAlbum
date published: 2004-01-21

サンキュー
type: MusicAlbum
date published: 2004-09-22

Thank You
type: MusicAlbum
date published: 2004-09-22

同じ月を見てた
type: MusicAlbum
date published: 2004-12-08

Onaji Tsuki o Miteta
type: MusicAlbum
date published: 2004-12-08

Ageha
type: MusicAlbum
date published: 2005-02-09

アゲハ
type: MusicAlbum
date published: 2005-02-09

h.o.p.s.
type: MusicAlbum
date published: 2005-02-09
track: アゲハ
  type: MusicRecording
  duration: PT3M31S
  duration ms: 211133
  explicit: false
  by artist: GOING UNDER GROUND
  in album: h.o.p.s.
    type: MusicAlbum
    date published: 2005-02-09
  genre: anime
  genre: j-rock
  isrc code: JPVI00455310
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-21T02:29:46+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xae5c17c7841fedf94a01392bc92ef6ac5776d15a78a142a7ea1ff8b7d1145632
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958955
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958955
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00455310
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-21T03:03:40Z
  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 0xae5c17c7841fedf94a01392bc92ef6ac5776d15a78a142a7ea1ff8b7d1145632. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T03:03:40Z), 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/JPVI00455310.
    date published: 2026-07-21T03:03:40Z
  audio: アゲハ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 129.921
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.674
    additional property: Energy
      type: PropertyValue
      value: 0.892
    additional property: Speechiness
      type: PropertyValue
      value: 0.031
    additional property: Acousticness
      type: PropertyValue
      value: 0.191
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.174
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.748
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.928
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: サンキュー
  type: MusicRecording
  duration: PT4M37S
  duration ms: 277800
  explicit: false
  by artist: GOING UNDER GROUND
  in album: h.o.p.s.
    type: MusicAlbum
    date published: 2005-02-09
  genre: anime
  genre: j-rock
  isrc code: JPVI00434530
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T20:56:04+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x83edbf8db7e6d77bebfaf713f9ff8b40b470a6dee139021790d9385d571bb40f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956639
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956639
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00434530
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-04T11:19:20Z
  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 0x83edbf8db7e6d77bebfaf713f9ff8b40b470a6dee139021790d9385d571bb40f. Chain 2 (Bitcoin): anchored in block 956639 (2026-07-04T11:19:20Z), 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/JPVI00434530.
    date published: 2026-07-04T11:19:20Z
  audio: サンキュー
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 122.068
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.59
    additional property: Energy
      type: PropertyValue
      value: 0.544
    additional property: Speechiness
      type: PropertyValue
      value: 0.034
    additional property: Acousticness
      type: PropertyValue
      value: 0.03
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.115
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.493
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.502
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: 東京
  type: MusicRecording
  duration: PT6M35S
  duration ms: 395766
  explicit: false
  by artist: GOING UNDER GROUND
  in album: h.o.p.s.
    type: MusicAlbum
    date published: 2005-02-09
  genre: anime
  genre: j-rock
  isrc code: JPVI00455360
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T19:05:03+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc71cd4b841bda4d00d9d1b5795f5cd456300a7bdf0e45b6acfeb72e98dfff026
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958935
  additional property: OTSBitcoinBlockVerifyURL
  additional property: OTSVerificationAPI
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: 東京

OTSBitcoinBlockVerifyURL
type: PropertyValue
value: https://blockstream.info/api/block-height/958935

OTSVerificationAPI
type: PropertyValue
value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00455360

OTSTimestamp
type: PropertyValue
value: 2026-07-20T22:08:19Z

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 0xc71cd4b841bda4d00d9d1b5795f5cd456300a7bdf0e45b6acfeb72e98dfff026. Chain 2 (Bitcoin): anchored in block 958935 (2026-07-20T22:08:19Z), 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/JPVI00455360.
date published: 2026-07-20T22:08:19Z

東京
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 153.89
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: 0.522
additional property: Energy
  type: PropertyValue
  value: 0.87
additional property: Speechiness
  type: PropertyValue
  value: 0.028
additional property: Acousticness
  type: PropertyValue
  value: 0.019
additional property: Instrumentalness
  type: PropertyValue
  value: 0.035
additional property: Liveness
  type: PropertyValue
  value: 0.118
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.749
additional property: Loudness (dB)
  type: PropertyValue
  value: -6.309
additional property: Key Name
  type: PropertyValue
  value: B
additional property: Mode Name
  type: PropertyValue
  value: Major

STAND BY ME
type: MusicAlbum
date published: 2005-05-18

STAND BY ME
type: MusicAlbum
date published: 2005-05-18

Kirari / Tomorrow's Song
type: MusicAlbum
date published: 2005-08-17

きらり/トゥモロウズ ソング
type: MusicAlbum
date published: 2005-08-17

Happy Birthday
type: MusicAlbum
date published: 2006-02-01

Happy Birthday
type: MusicAlbum
date published: 2006-02-01

TUTTI
type: MusicAlbum
date published: 2006-02-22

VISTA / Humming Life
type: MusicAlbum
date published: 2006-05-03

VISTA／ハミングライフ
type: MusicAlbum
date published: 2006-05-03

胸いっぱい
type: MusicAlbum
date published: 2007-03-21

Mune Ippai
type: MusicAlbum
date published: 2007-03-21

TWISTER
type: MusicAlbum
date published: 2007-06-13

TWISTER
type: MusicAlbum
date published: 2007-06-13

さかさまワールド
type: MusicAlbum
date published: 2007-10-17

Sakasama World
type: MusicAlbum
date published: 2007-10-17

おやすみモンスター
type: MusicAlbum
date published: 2007-11-07
track: さかさまワールド
  type: MusicRecording
  duration: PT5M31S
  duration ms: 331787
  explicit: false
  by artist: GOING UNDER GROUND
  in album: おやすみモンスター
    type: MusicAlbum
    date published: 2007-11-07
  genre: anime
  genre: j-rock
  isrc code: JPVI00733450
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T02:17:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x7f120f8ff91dd5dce9569334280bbad7cc9a0080cc44dcadfa4d131cf5c2dc07
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958650
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958650
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00733450
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T03:36:41Z
  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 0x7f120f8ff91dd5dce9569334280bbad7cc9a0080cc44dcadfa4d131cf5c2dc07. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), 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/JPVI00733450.
    date published: 2026-07-19T03:36:41Z
  audio: さかさまワールド
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 144.939
    additional property: Musical Key
      type: PropertyValue
      value: 2
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.392
    additional property: Energy
      type: PropertyValue
      value: 0.847
    additional property: Speechiness
      type: PropertyValue
      value: 0.044
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.332
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.315
    additional property: Loudness (dB)
      type: PropertyValue
      value: -3.376
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: 胸いっぱい
  type: MusicRecording
  duration: PT4M50S
  duration ms: 290316
  explicit: false
  by artist: GOING UNDER GROUND
  in album: おやすみモンスター
    type: MusicAlbum
    date published: 2007-11-07
  genre: anime
  genre: j-rock
  isrc code: JPVI00701530
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T02:15:19+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x10d7abcbd6bc6680ecaaf0a7c249ffe3651089d1d28c0152bef86837d75721ca
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956772
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956772
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00701530
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T10:01:46Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x10d7abcbd6bc6680ecaaf0a7c249ffe3651089d1d28c0152bef86837d75721ca. Chain 2 (Bitcoin): anchored in block 956772 (2026-07-05T10:01:46Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00701530.
    date published: 2026-07-05T10:01:46Z
  audio: 胸いっぱい
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 173.997
    additional property: Musical Key
      type: PropertyValue
      value: 1
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.338
    additional property: Energy
      type: PropertyValue
      value: 0.912
    additional property: Speechiness
      type: PropertyValue
      value: 0.041
    additional property: Acousticness
      type: PropertyValue
      value: 0.001
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.065
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.487
    additional property: Loudness (dB)
      type: PropertyValue
      value: -2.716
    additional property: Key Name
      type: PropertyValue
      value: C#
    additional property: Mode Name
      type: PropertyValue
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COMPLETE SINGLE COLLECTION 1998-2008
type: MusicAlbum
date published: 2008
track: VISTA
  type: MusicRecording
  duration: PT3M43S
  duration ms: 223532
  explicit: false
  by artist: GOING UNDER GROUND
  in album: COMPLETE SINGLE COLLECTION 1998-2008
    type: MusicAlbum
    date published: 2008
  genre: anime
  genre: j-rock
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  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T23:54:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x50ba12597dabf0586c8482372e4e1f6e62dcf32ca6782d3baced7fd80477dc84
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957779
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/957779
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI00612350
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-13T00:19:08Z
  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 0x50ba12597dabf0586c8482372e4e1f6e62dcf32ca6782d3baced7fd80477dc84. Chain 2 (Bitcoin): anchored in block 957779 (2026-07-13T00:19:08Z), 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/JPVI00612350.
    date published: 2026-07-13T00:19:08Z
  audio: VISTA
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 172.991
    additional property: Musical Key
      type: PropertyValue
      value: 9
    additional property: Mode (Major/Minor)
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COMPLETE SINGLE COLLECTION 1998-2008
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date published: 2008

初恋
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date published: 2008-03-19

Hatsukoi
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date published: 2008-03-19

いっしょに帰ろう
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date published: 2009-01-21

Issho ni Kaero
type: MusicAlbum
date published: 2009-01-21

LUCKY STAR
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date published: 2009-03-04
track: 世界のまん中
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-19T12:24:55Z
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LISTEN TO THE STEREO!!
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    date published: 2026-07-04T14:03:39Z
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LONG WAY TO GO
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date published: 2010-11-23

稲川くん
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date published: 2011-04-27

愛なんて
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date published: 2011-11-02

Shining
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date published: 2012-05-09

Roots & Routes
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date published: 2012-11-14

Out Of Blue
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date published: 2016-08-24

真夏の目撃者
type: MusicAlbum
date published: 2017

Shining
type: MusicAlbum
date published: 2017-11-01

Long Way to Go
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date published: 2017-11-01

Ai Nante
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date published: 2017-11-01

Listen to the Stereo!! (Going Edition)
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date published: 2017-11-01

Inagawa Kun
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date published: 2017-11-01

望郷東京2020
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date published: 2020-05-30

ビーチパーティー
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date published: 2020-12-07

beachparty
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date published: 2020-12-07

あたらしいともだち
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date published: 2022-04-01

atarashiitomodati
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date published: 2022-04-01

爆音ノ四半世紀
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date published: 2024-06-17
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-20T17:58:04Z
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BAKUON NO SHIHANSEIKI
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ナイトライダー
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additional property: OTSVerifyInstructions
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  date published: 2026-07-02T11:34:59Z
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