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type: MusicGroup
popularity: 41
followers: 20051
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSVerificationAPI
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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 → block must exist at that height 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
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album: Piano Solo Works: Anime Themes, Vol. I
  type: MusicAlbum
  date published: 2000
album: Hotel California (Instrumental Version)
  type: MusicAlbum
  date published: 2013
album: Hotel California (Instrumental Version)
  type: MusicAlbum
  date published: 2013
album: Arrival of the Birds (From "The Cinematic Orchestra")
  type: MusicAlbum
  date published: 2013
album: Arrival of the Birds (From "The Cinematic Orchestra")
  type: MusicAlbum
  date published: 2013
album: Piano/Instrumental Works: Video Game Themes - Volume I
  type: MusicAlbum
  date published: 2014-03-14
  track: Super Mario Brothers Medley
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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 → block OTSBitcoinBlock must exist at that height 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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      date published: 2026-07-17T03:46:33Z
    audio: Super Mario Brothers Medley
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      additional property: Valence (Positivity)
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  track: Skyrim - The Streets Of Whiterun
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    additional property: OTSTimestamp
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    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
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      date published: 2026-07-03T09:04:44Z
    audio: Skyrim - The Streets Of Whiterun
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album: Piano/Instrumental Works: Video Game Themes - Volume II
album: Piano Solo Works: Anime Themes - Volume I
album: Piano/Instrumental Works: Movie Score Themes - Volume I
album: Piano / Instrumental Works: Movie Score Themes, Vol. II
album: Piano/Instrumental Works: Movie Score Themes - Volume II
album: 不能說的秘密 "Secret" & Pop - Piano Collection
album: Piano & Instrumental Works: Video Game Themes, Vol. III
album: Piano/Instrumental Works: Video Game Themes, Vol. IV
album: Piano Instrumental Works: Video Game Themes, Vol. V
album: Piano / Instrumental Works: Movie Score Themes, Vol. III
album: Piano Solo Works: Anime Themes, Vol. II
album: Piano Improvisations, Vol. I
album: Piano Improvisations, Vol. II
album: Piano Improvisations, Vol. III
album: Smile
album: Piano / Instrumental Works: Video Game Themes, Vol. VI
album: Piano/Instrumental Works: Video Game Themes, Vol. VII
album: Piano Improvisations, Vol. IV
album: Piano / Instrumental Works: Video Game Themes, Vol. VIII
album: Piano / Instrumental Works: Movie Score Themes, Vol. IV
album: Piano / Instrumental Works: Video Game Themes, Vol. IX
album: Piano Solo Works: Anime Themes, Vol. III
album: Piano / Instrumental Works: Video Game Themes, Vol. X
album: Secret & Pop - Piano Collection, Vol. II
album: KATAWA SHOUJO - The Complete Piano Collection, Vol. I
album: KATAWA SHOUJO - The Complete Piano Collection, Vol. II
album: KATAWA SHOUJO - The Complete Piano Collection, Vol. III
album: KATAWA SHOUJO - The Complete Piano Collection, Vol. IV
album: KATAWA SHOUJO - The Complete Piano Collection, Vol. V
album: Piano / Instrumental Works: Movie Score Themes, Vol. V
album: Piano Solo Works: Anime Themes, Vol. IV
album: Piano / Instrumental Works: Video Game Themes, Vol. XI
album: Piano / Instrumental Works: Video Game Themes, Vol. XII
album: Piano / Instrumental Works: Video Game Themes, Vol. XIII
album: Piano / Instrumental Works: Video Game Themes, Vol. XIV
album: Peaches (from "The Super Mario Bros. Movie") | Piano Version
album: Piano / Instrumental Works: Video Game Themes, Vol. XV
album: Steve's Lava Chicken (The Piano Editions)
album: Attack of the Glyphids (From "Deep Rock Galactic")

Acousticness
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Instrumentalness
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Liveness
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Valence (Positivity)
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Loudness (dB)
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Key Name
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Mode Name
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Piano/Instrumental Works: Video Game Themes - Volume I
type: MusicAlbum
date published: 2014-03-14

Piano/Instrumental Works: Video Game Themes - Volume II
type: MusicAlbum
date published: 2014-03-21

Piano/Instrumental Works: Video Game Themes - Volume II
type: MusicAlbum
date published: 2014-03-21
track: Pokemon GSC - Professor Elm's Lab
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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 → block OTSBitcoinBlock must exist at that height 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 0x6dcb4989d86a5c917084a934aa5b65969bd1fadd5cab6a3a392e2624fc0a59c1. Chain 2 (Bitcoin): anchored in block 956728 (2026-07-05T01:43:49Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830918243.
    date published: 2026-07-05T01:43:49Z
  audio: Pokemon GSC - Professor Elm's Lab
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      type: PropertyValue
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track: Dragonball Final Bout - Trunks' Theme
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    type: MusicAlbum
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
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    date published: 2026-07-05T10:01:46Z
  audio: Dragonball Final Bout - Trunks' Theme
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track: Kingdom Hearts - Dearly Beloved (Version 2)
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    type: MusicAlbum
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  additional property: OTSTimestamp
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  subject of: OpenTimestamps Proof of Existence
  audio: Kingdom Hearts - Dearly Beloved (Version 2)

OTSTimestamp
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value: 2026-07-12T14:54:03Z

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 → block OTSBitcoinBlock must exist at that height 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 0x591a2a54326e46e8f3effd02b208dab5e931c6ada68c746fc5dc86acdb639b1d. Chain 2 (Bitcoin): anchored in block 957717 (2026-07-12T14:54:03Z), 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/USE830918247.
date published: 2026-07-12T14:54:03Z

Kingdom Hearts - Dearly Beloved (Version 2)
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additional property: Tempo (BPM)
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additional property: Mode (Major/Minor)
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additional property: Danceability
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additional property: Mode Name
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Piano Solo Works: Anime Themes, Vol. I
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date published: 2014-05-10
track: Tsubasa Chronicle - Crying Alone
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-05T19:27:56Z
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-03T09:04:44Z
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  subject of: OpenTimestamps Proof of Existence
  audio: Pokemon - Farewell Pikachu! (Tears After The Cloudy Weather)
track: Katekyō Hitman Reborn! - Kyoya Hibari's Theme (Fuuki Iinchou)

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OpenTimestamps Proof of Existence
type: DigitalDocument
encoding format: application/vnd.opentimestamps.ots
description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xb10141aad1f62f41a432847f3e10106359e48061a5fdd657b690d419a084647c. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:22:13Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE830920329.
date published: 2026-07-15T16:22:13Z

Pokemon - Farewell Pikachu! (Tears After The Cloudy Weather)
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Katekyō Hitman Reborn! - Kyoya Hibari's Theme (Fuuki Iinchou)
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-03T08:56:35Z
audio: Katekyō Hitman Reborn! - Kyoya Hibari's Theme (Fuuki Iinchou)
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Piano/Instrumental Works: Movie Score Themes - Volume I
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Piano/Instrumental Works: Movie Score Themes - Volume I
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Piano / Instrumental Works: Movie Score Themes, Vol. II
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-03T19:59:51Z
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不能說的秘密 "Secret" & Pop - Piano Collection
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    date published: 2026-07-16T05:27:52Z
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    date published: 2026-07-03T19:59:51Z
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track: Time Travel Theme (from "Secret")
track: The Luckiest (by Ben Folds)

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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 → block OTSBitcoinBlock must exist at that height 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 0x2aef469c3935f0ca466690a607c52ab602ff7edad599a267dfa3c4df64f54984. Chain 2 (Bitcoin): anchored in block 958163 (2026-07-15T16:41:07Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831530871.
date published: 2026-07-15T16:41:07Z

Piano Battle #3 (from "Secret")
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 139.838
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: 0.33
additional property: Energy
  type: PropertyValue
  value: 0.433
additional property: Speechiness
  type: PropertyValue
  value: 0.039
additional property: Acousticness
  type: PropertyValue
  value: 0.925
additional property: Instrumentalness
  type: PropertyValue
  value: 0.872
additional property: Liveness
  type: PropertyValue
  value: 0.105
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.226
additional property: Loudness (dB)
  type: PropertyValue
  value: -9.32
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Minor

Time Travel Theme (from "Secret")
type: MusicRecording
duration: PT1M26S
duration ms: 86256
explicit: false
by artist: Michael Tai
in album: 不能說的秘密 "Secret" & Pop - Piano Collection
  type: MusicAlbum
  date published: 2016-01-08
isrc code: USE831530872
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-17T18:55:30+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x933d86e32635da4ae4e4e2cce3d0b6e38ba00fcf3e7e30e8e98eccf7974aff38
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958447
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/958447
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831530872
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-17T19:47:19Z
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 → block OTSBitcoinBlock must exist at that height 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 0x933d86e32635da4ae4e4e2cce3d0b6e38ba00fcf3e7e30e8e98eccf7974aff38. Chain 2 (Bitcoin): anchored in block 958447 (2026-07-17T19:47:19Z), 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/USE831530872.
  date published: 2026-07-17T19:47:19Z
audio: Time Travel Theme (from "Secret")
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 122.209
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.331
  additional property: Energy
    type: PropertyValue
    value: 0.45
  additional property: Speechiness
    type: PropertyValue
    value: 0.033
  additional property: Acousticness
    type: PropertyValue
    value: 0.827
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.931
  additional property: Liveness
    type: PropertyValue
    value: 0.09
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.637
  additional property: Loudness (dB)
    type: PropertyValue
    value: -11.322
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Minor

The Luckiest (by Ben Folds)
type: MusicRecording
duration: PT4M26S
duration ms: 266852
explicit: false
by artist: Michael Tai
in album: 不能說的秘密 "Secret" & Pop - Piano Collection
  type: MusicAlbum
  date published: 2016-01-08
isrc code: USE831530877
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-17T21:48:06+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x3486346e7a2c8936df787dccdae2a37846aaf477650e679d6e6ac84bf23c56e8
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958489
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/958489
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831530877
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-18T04:13:26Z
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 → block OTSBitcoinBlock must exist at that height 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 0x3486346e7a2c8936df787dccdae2a37846aaf477650e679d6e6ac84bf23c56e8. Chain 2 (Bitcoin): anchored in block 958489 (2026-07-18T04:13:26Z), 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/USE831530877.
  date published: 2026-07-18T04:13:26Z
audio: The Luckiest (by Ben Folds)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 126.789
  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: 0.307
  additional property: Energy
    type: PropertyValue
    value: 0.271
  additional property: Speechiness
    type: PropertyValue
    value: 0.041
  additional property: Acousticness
    type: PropertyValue
    value: 0.965
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.831
  additional property: Liveness
    type: PropertyValue
    value: 0.109
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.148
  additional property: Loudness (dB)
    type: PropertyValue
    value: -10.032
  additional property: Key Name
    type: PropertyValue
    value: D
  additional property: Mode Name
    type: PropertyValue
    value: Major

不能說的秘密 "Secret" & Pop - Piano Collection
type: MusicAlbum
date published: 2016-01-08

Piano & Instrumental Works: Video Game Themes, Vol. III
type: MusicAlbum
date published: 2016-06-14
track: Dragon Roost Island (From "The Legend Of Zelda: The Wind Waker")
  type: MusicRecording
  duration: PT4M38S
  duration ms: 278384
  explicit: false
  by artist: Michael Tai
  in album: Piano & Instrumental Works: Video Game Themes, Vol. III
    type: MusicAlbum
    date published: 2016-06-14
  isrc code: USE831573350
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T16:25:45+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf07d8b5d7269ccb27a4c8149dac335881bf0f3361d4de689eb5716e0f53146c2
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958316
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958316
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831573350
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-17T00:02:26Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xf07d8b5d7269ccb27a4c8149dac335881bf0f3361d4de689eb5716e0f53146c2. Chain 2 (Bitcoin): anchored in block 958316 (2026-07-17T00:02:26Z), 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/USE831573350.
    date published: 2026-07-17T00:02:26Z
  audio: Dragon Roost Island (From "The Legend Of Zelda: The Wind Waker")
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 117.419
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.455
    additional property: Energy
      type: PropertyValue
      value: 0.191
    additional property: Speechiness
      type: PropertyValue
      value: 0.047
    additional property: Acousticness
      type: PropertyValue
      value: 0.983
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.931
    additional property: Liveness
      type: PropertyValue
      value: 0.169
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.094
    additional property: Loudness (dB)
      type: PropertyValue
      value: -16.901
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Fi's Lament (From "The Legend Of Zelda: Skyward Sword")
  type: MusicRecording
  duration: PT3M56S
  duration ms: 236000
  explicit: false
  by artist: Michael Tai
  in album: Piano & Instrumental Works: Video Game Themes, Vol. III
    type: MusicAlbum
    date published: 2016-06-14
  isrc code: USE831573352
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T21:49:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xa0acfce2ec92212e6fa5440c67c9bfc99e4183c74dbbd5c0d181ab4bdf33e0cc
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958074
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958074
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831573352
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T22:45:25Z
  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 → block OTSBitcoinBlock must exist at that height 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 0xa0acfce2ec92212e6fa5440c67c9bfc99e4183c74dbbd5c0d181ab4bdf33e0cc. Chain 2 (Bitcoin): anchored in block 958074 (2026-07-14T22:45:25Z), 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/USE831573352.
    date published: 2026-07-14T22:45:25Z
  audio: Fi's Lament (From "The Legend Of Zelda: Skyward Sword")
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 96.218
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.441
    additional property: Energy
      type: PropertyValue
      value: 0.04
    additional property: Speechiness
      type: PropertyValue
      value: 0.054
    additional property: Acousticness
      type: PropertyValue
      value: 0.96
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.894
    additional property: Liveness
      type: PropertyValue
      value: 0.103
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.063
    additional property: Loudness (dB)
      type: PropertyValue
      value: -17.185
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Piano & Instrumental Works: Video Game Themes, Vol. III
type: MusicAlbum
date published: 2016-06-14

Piano/Instrumental Works: Video Game Themes, Vol. IV
type: MusicAlbum
date published: 2016-06-15
track: Yonah / Ashes of Dreams (From "NieR")
  type: MusicRecording
  duration: PT3M40S
  duration ms: 220000
  explicit: false
  by artist: Michael Tai
  in album: Piano/Instrumental Works: Video Game Themes, Vol. IV
    type: MusicAlbum
    date published: 2016-06-15
  isrc code: USE831573615
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T07:14:17+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8c96d8e70b8699d58195a1d03ce9c13c8461d540ce3a54944e3f4cc61850e1d6
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958256
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958256
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831573615
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T07:22:18Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x8c96d8e70b8699d58195a1d03ce9c13c8461d540ce3a54944e3f4cc61850e1d6. Chain 2 (Bitcoin): anchored in block 958256 (2026-07-16T07:22:18Z), 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/USE831573615.
    date published: 2026-07-16T07:22:18Z
  audio: Yonah / Ashes of Dreams (From "NieR")
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 84.37
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.527
    additional property: Energy
      type: PropertyValue
      value: 0.059
    additional property: Speechiness
      type: PropertyValue
      value: 0.058
    additional property: Acousticness
      type: PropertyValue
      value: 0.985
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.913
    additional property: Liveness
      type: PropertyValue
      value: 0.137
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.255
    additional property: Loudness (dB)
      type: PropertyValue
      value: -17.873
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Main Theme (From "The Last Of Us")
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189471
  explicit: false
  by artist: Michael Tai
  in album: Piano/Instrumental Works: Video Game Themes, Vol. IV
    type: MusicAlbum
    date published: 2016-06-15
  isrc code: USE831573620
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T14:14:26+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xf73d9d3c8f4e06965f2a02233a5d43f0ded9ec6354b8d530965b29d74eb6e63a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956560
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956560
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USE831573620
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T23:28:02Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → block OTSBitcoinBlock must exist at that height 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 0xf73d9d3c8f4e06965f2a02233a5d43f0ded9ec6354b8d530965b29d74eb6e63a. Chain 2 (Bitcoin): anchored in block 956560 (2026-07-03T23:28:02Z), 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/USE831573620.
    date published: 2026-07-03T23:28:02Z
  audio: Main Theme (From "The Last Of Us")
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 106.052
    additional property: Musical Key
      type: PropertyValue
      value: 4
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.269
    additional property: Energy
      type: PropertyValue
      value: 0.134
    additional property: Speechiness
      type: PropertyValue
      value: 0.044
    additional property: Acousticness
      type: PropertyValue
      value: 0.973
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.872
    additional property: Liveness
      type: PropertyValue
      value: 0.104
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.036
    additional property: Loudness (dB)
      type: PropertyValue
      value: -19.167
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Piano/Instrumental Works: Video Game Themes, Vol. IV
type: MusicAlbum
date published: 2016-06-15

Piano Instrumental Works: Video Game Themes, Vol. V
type: MusicAlbum
date published: 2017-08-17
track: Moongazer (From "To The Moon")
  type: MusicRecording
  duration: PT5M5S
  duration ms: 305682
  explicit: false
  by artist: Michael Tai
  in album: Piano Instrumental Works: Video Game Themes, Vol. V
    type: MusicAlbum
    date published: 2017-08-17
  isrc code: QZ22B1823760
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-14T22:26:20+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x6eb83f078d30d73dd0780d3c567066f0c0bb702d5505491b4010513c9bd16154
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958074
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958074
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ22B1823760
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-14T22:45:25Z
  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 → block OTSBitcoinBlock must exist at that height 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
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Piano Instrumental Works: Video Game Themes, Vol. V
type: MusicAlbum
date published: 2017-08-17

Piano / Instrumental Works: Movie Score Themes, Vol. III
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Piano / Instrumental Works: Movie Score Themes, Vol. III
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Piano Solo Works: Anime Themes, Vol. II
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track: Sadness and Sorrow (From "Naruto")
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Piano Solo Works: Anime Themes, Vol. II
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Piano Improvisations, Vol. I
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Piano Improvisations, Vol. I
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Piano Improvisations, Vol. II
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Piano Improvisations, Vol. II
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Piano Improvisations, Vol. III
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Piano Improvisations, Vol. III
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date published: 2018-05-06

Smile
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date published: 2019

Piano / Instrumental Works: Video Game Themes, Vol. VI
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    date published: 2026-07-03T10:47:44Z
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Piano / Instrumental Works: Video Game Themes, Vol. VI
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Piano/Instrumental Works: Video Game Themes, Vol. VII
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Piano/Instrumental Works: Video Game Themes, Vol. VII
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Piano Improvisations, Vol. IV
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Piano Improvisations, Vol. IV
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Piano / Instrumental Works: Video Game Themes, Vol. VIII
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    value: https://blockstream.info/api/block/956500
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2110492
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T13:55:21Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x6af8f25c3e1aff7fc0fb138f0efa5ecefb48d3ffcfde5b4e1618e469ecf25454. Chain 2 (Bitcoin): anchored in block 956500 (2026-07-03T13:55:21Z), 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/QZGWW2110492.
    date published: 2026-07-03T13:55:21Z
  audio: Odale Town / Lavaridge Town (From "Pokémon Ruby/Sapphire/Emerald")
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 76.624
    additional property: Musical Key
      type: PropertyValue
      value: 10
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 3
    additional property: Danceability
      type: PropertyValue
      value: 0.391
    additional property: Energy
      type: PropertyValue
      value: 0.165
    additional property: Speechiness
      type: PropertyValue
      value: 0.047
    additional property: Acousticness
      type: PropertyValue
      value: 0.98
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.899
    additional property: Liveness
      type: PropertyValue
      value: 0.134
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.054
    additional property: Loudness (dB)
      type: PropertyValue
      value: -16.366
    additional property: Key Name
      type: PropertyValue
      value: Bb
    additional property: Mode Name
      type: PropertyValue
      value: Major
track: Verdanturf Town (From "Pokémon Ruby/Sapphire/Emerald")
  type: MusicRecording
  duration: PT2M54S
  duration ms: 174547
  explicit: false
  by artist: Michael Tai
  in album: Piano / Instrumental Works: Video Game Themes, Vol. VIII
    type: MusicAlbum
    date published: 2020-06-01
  isrc code: QZGWW2110493
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-12T18:44:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xee2efb74e23c781f56d463f61ee6cc876973cadd6c9359180c9316a0ce55402d
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 957744
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/957744
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2110493
  additional property: OTSTimestamp
  additional property: OTSVerifyInstructions
  subject of: OpenTimestamps Proof of Existence
  audio: Verdanturf Town (From "Pokémon Ruby/Sapphire/Emerald")
track: Fortree City (From "Pokémon Ruby/Sapphire/Emerald")
track: Lavender Town (From "Pokémon Gold/Silver/Crystal")
track: Trainer Red / Champion Lance - Battle Theme (From "Pokémon Heartgold/Soulsilver")

OTSTimestamp
type: PropertyValue
value: 2026-07-12T19:15:44Z

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 → block OTSBitcoinBlock must exist at that height 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 0xee2efb74e23c781f56d463f61ee6cc876973cadd6c9359180c9316a0ce55402d. Chain 2 (Bitcoin): anchored in block 957744 (2026-07-12T19:15:44Z), 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/QZGWW2110493.
date published: 2026-07-12T19:15:44Z

Verdanturf Town (From "Pokémon Ruby/Sapphire/Emerald")
type: AudioObject
additional property: Tempo (BPM)
  type: PropertyValue
  value: 72.796
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: 0.428
additional property: Energy
  type: PropertyValue
  value: 0.142
additional property: Speechiness
  type: PropertyValue
  value: 0.074
additional property: Acousticness
  type: PropertyValue
  value: 0.957
additional property: Instrumentalness
  type: PropertyValue
  value: 0.753
additional property: Liveness
  type: PropertyValue
  value: 0.105
additional property: Valence (Positivity)
  type: PropertyValue
  value: 0.152
additional property: Loudness (dB)
  type: PropertyValue
  value: -18.127
additional property: Key Name
  type: PropertyValue
  value: D
additional property: Mode Name
  type: PropertyValue
  value: Major

Fortree City (From "Pokémon Ruby/Sapphire/Emerald")
type: MusicRecording
duration: PT2M13S
duration ms: 133432
explicit: false
by artist: Michael Tai
in album: Piano / Instrumental Works: Video Game Themes, Vol. VIII
  type: MusicAlbum
  date published: 2020-06-01
isrc code: QZGWW2110494
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-04T16:13:08+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xffaa80acc15d9ddba0c4d50394af6964c07ce20cd56e505fbb501bc46137b614
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956738
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956738
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2110494
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-05T04:47:21Z
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 → block OTSBitcoinBlock must exist at that height 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 0xffaa80acc15d9ddba0c4d50394af6964c07ce20cd56e505fbb501bc46137b614. Chain 2 (Bitcoin): anchored in block 956738 (2026-07-05T04:47:21Z), 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/QZGWW2110494.
  date published: 2026-07-05T04:47:21Z
audio: Fortree City (From "Pokémon Ruby/Sapphire/Emerald")
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 103.468
  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: 0.47
  additional property: Energy
    type: PropertyValue
    value: 0.129
  additional property: Speechiness
    type: PropertyValue
    value: 0.072
  additional property: Acousticness
    type: PropertyValue
    value: 0.965
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.927
  additional property: Liveness
    type: PropertyValue
    value: 0.078
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.145
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.753
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Major

Lavender Town (From "Pokémon Gold/Silver/Crystal")
type: MusicRecording
duration: PT3M26S
duration ms: 206486
explicit: false
by artist: Michael Tai
in album: Piano / Instrumental Works: Video Game Themes, Vol. VIII
  type: MusicAlbum
  date published: 2020-06-01
isrc code: QZGWW2110495
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-05T16:20:45+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x37e7ba65d59061918811fa1c31536398fb84b26b7444b5fc9ecbc6bf8b3828fc
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 956826
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/956826
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2110495
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 → block OTSBitcoinBlock must exist at that height 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 0x37e7ba65d59061918811fa1c31536398fb84b26b7444b5fc9ecbc6bf8b3828fc. 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/QZGWW2110495.
  date published: 2026-07-05T19:27:56Z
audio: Lavender Town (From "Pokémon Gold/Silver/Crystal")
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 101.203
  additional property: Musical Key
    type: PropertyValue
    value: 0
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 4
  additional property: Danceability
    type: PropertyValue
    value: 0.477
  additional property: Energy
    type: PropertyValue
    value: 0.093
  additional property: Speechiness
    type: PropertyValue
    value: 0.055
  additional property: Acousticness
    type: PropertyValue
    value: 0.978
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.876
  additional property: Liveness
    type: PropertyValue
    value: 0.087
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.094
  additional property: Loudness (dB)
    type: PropertyValue
    value: -17.702
  additional property: Key Name
    type: PropertyValue
    value: C
  additional property: Mode Name
    type: PropertyValue
    value: Major

Trainer Red / Champion Lance - Battle Theme (From "Pokémon Heartgold/Soulsilver")
type: MusicRecording
duration: PT3M0S
duration ms: 180000
explicit: false
by artist: Michael Tai
in album: Piano / Instrumental Works: Video Game Themes, Vol. VIII
  type: MusicAlbum
  date published: 2020-06-01
isrc code: QZGWW2110496
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-17T08:39:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x2fc782c5319cb8340ff8f72d564c2582390e23cb39df3015407e346677fa4b38
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 958388
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block/958388
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW2110496
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-17T09:14:21Z
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 → block OTSBitcoinBlock must exist at that height 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 0x2fc782c5319cb8340ff8f72d564c2582390e23cb39df3015407e346677fa4b38. Chain 2 (Bitcoin): anchored in block 958388 (2026-07-17T09:14:21Z), 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/QZGWW2110496.
  date published: 2026-07-17T09:14:21Z
audio: Trainer Red / Champion Lance - Battle Theme (From "Pokémon Heartgold/Soulsilver")
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 89.803
  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: 0.492
  additional property: Energy
    type: PropertyValue
    value: 0.217
  additional property: Speechiness
    type: PropertyValue
    value: 0.036
  additional property: Acousticness
    type: PropertyValue
    value: 0.966
  additional property: Instrumentalness
    type: PropertyValue
    value: 0.911
  additional property: Liveness
    type: PropertyValue
    value: 0.106
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.109
  additional property: Loudness (dB)
    type: PropertyValue
    value: -18.632
  additional property: Key Name
    type: PropertyValue
    value: B
  additional property: Mode Name
    type: PropertyValue
    value: Major

Piano / Instrumental Works: Video Game Themes, Vol. VIII
type: MusicAlbum
date published: 2020-06-01

Piano / Instrumental Works: Movie Score Themes, Vol. IV
type: MusicAlbum
date published: 2020-08-04

Piano / Instrumental Works: Movie Score Themes, Vol. IV
type: MusicAlbum
date published: 2020-08-04
track: My Heart Will Go On (From "Titanic")
  type: MusicRecording
  duration: PT5M46S
  duration ms: 346030
  explicit: false
  by artist: Michael Tai
  in album: Piano / Instrumental Works: Movie Score Themes, Vol. IV
    type: MusicAlbum
    date published: 2020-08-04
  isrc code: QZGWX2147351
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T06:14:56+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x88ec462d25947437df70e8164ecfad1b7681a390f24840981ebcf62d0470b042
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958508
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/958508
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2147351
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T06:27:01Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x88ec462d25947437df70e8164ecfad1b7681a390f24840981ebcf62d0470b042. Chain 2 (Bitcoin): anchored in block 958508 (2026-07-18T06:27:01Z), 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 via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2147351.
    date published: 2026-07-18T06:27:01Z
  audio: My Heart Will Go On (From "Titanic")
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
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    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: 0.437
    additional property: Energy
      type: PropertyValue
      value: 0.04
    additional property: Speechiness
      type: PropertyValue
      value: 0.045
    additional property: Acousticness
      type: PropertyValue
      value: 0.98
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.821
    additional property: Liveness
      type: PropertyValue
      value: 0.072
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.038
    additional property: Loudness (dB)
      type: PropertyValue
      value: -18.632
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major

Piano / Instrumental Works: Video Game Themes, Vol. IX
type: MusicAlbum
date published: 2020-09-30

Piano / Instrumental Works: Video Game Themes, Vol. IX
type: MusicAlbum
date published: 2020-09-30
track: Painful Memories (From "Heavy Rain")
  type: MusicRecording
  duration: PT4M12S
  duration ms: 252000
  explicit: false
  by artist: Michael Tai
  in album: Piano / Instrumental Works: Video Game Themes, Vol. IX
    type: MusicAlbum
    date published: 2020-09-30
  isrc code: QZGWX2030286
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T04:42:50+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x42aaa49dfbdeac7e658b48d208f7dc56cad6b1bdd6ec22c740d9dac5a0de82a0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block/956484
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2030286
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T10:47:44Z
  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 → block OTSBitcoinBlock must exist at that height 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 0x42aaa49dfbdeac7e658b48d208f7dc56cad6b1bdd6ec22c740d9dac5a0de82a0. Chain 2 (Bitcoin): anchored in block 956484 (2026-07-03T10:47:44Z), 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/QZGWX2030286.
    date published: 2026-07-03T10:47:44Z
  audio: Painful Memories (From "Heavy Rain")
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
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    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: 0.32
    additional property: Energy
      type: PropertyValue
      value: 0.044
    additional property: Speechiness
      type: PropertyValue
      value: 0.055
    additional property: Acousticness
      type: PropertyValue
      value: 0.991
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.919
    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
      type: PropertyValue
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    additional property: Loudness (dB)
      type: PropertyValue
      value: -22.122
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Minor
track: Love Theme (From "Mother 3")
  type: MusicRecording
  duration: PT3M8S
  duration ms: 188300
  explicit: false
  by artist: Michael Tai
  in album: Piano / Instrumental Works: Video Game Themes, Vol. IX
    type: MusicAlbum
    date published: 2020-09-30
  isrc code: QZGWX2030288
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-15T14:11:49+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x94e16624f9cfaa0ce1c7f804f53d749af517a0d325d59802cb808918cbc1f37c
  additional property: OTSHash
  additional property: OTSBitcoinBlock
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  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
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  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2030288
  additional property: OTSTimestamp
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Piano Solo Works: Anime Themes, Vol. III
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Piano / Instrumental Works: Video Game Themes, Vol. X
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Secret & Pop - Piano Collection, Vol. II
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KATAWA SHOUJO - The Complete Piano Collection, Vol. I
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KATAWA SHOUJO - The Complete Piano Collection, Vol. II
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KATAWA SHOUJO - The Complete Piano Collection, Vol. III
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KATAWA SHOUJO - The Complete Piano Collection, Vol. IV
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KATAWA SHOUJO - The Complete Piano Collection, Vol. V
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Piano / Instrumental Works: Movie Score Themes, Vol. V
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Piano Solo Works: Anime Themes, Vol. IV
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Piano / Instrumental Works: Video Game Themes, Vol. XI
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Piano / Instrumental Works: Video Game Themes, Vol. XII
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Piano / Instrumental Works: Video Game Themes, Vol. XIII
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Piano / Instrumental Works: Video Game Themes, Vol. XIV
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Peaches (from "The Super Mario Bros. Movie") | Piano Version
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Piano / Instrumental Works: Video Game Themes, Vol. XV
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Steve's Lava Chicken (The Piano Editions)
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Attack of the Glyphids (From "Deep Rock Galactic")
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