GoldenBoys
type: MusicGroup
genre: anime
popularity: 24
followers: 5054
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x18a5e380f1a8005d7aa3b8e16476122b461912a59ed26d84784ab7413d3d895d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/61f46ea7-5f88-42c9-9367-8a2b3915a97b.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/61f46ea7-5f88-42c9-9367-8a2b3915a97b.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/61f46ea7-5f88-42c9-9367-8a2b3915a97b
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
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
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x18a5e380f1a8005d7aa3b8e16476122b461912a59ed26d84784ab7413d3d895d. 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/61f46ea7-5f88-42c9-9367-8a2b3915a97b.json and https://artists.proofprofile.net/proofs/artist/61f46ea7-5f88-42c9-9367-8a2b3915a97b.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
album: Every Single Memory
  type: MusicAlbum
  date published: 2017
  track: Every Single Memory
    type: MusicRecording
    duration: PT4M54S
    duration ms: 294473
    explicit: false
    by artist: GoldenBoys
    in album: Every Single Memory
      type: MusicAlbum
      date published: 2017
    genre: anime
    isrc code: QZPJ32127484
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T09:17:11+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3b34eef6e8bc70964a42999dd0c96a387d8465738916ed0841b397ad0539f6b4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956790
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956790
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32127484
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T12:31:54Z
    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 0x3b34eef6e8bc70964a42999dd0c96a387d8465738916ed0841b397ad0539f6b4. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZPJ32127484.
      date published: 2026-07-05T12:31:54Z
    audio: Every Single Memory
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 151.906
      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: 0.555
      additional property: Energy
        type: PropertyValue
        value: 0.468
      additional property: Speechiness
        type: PropertyValue
        value: 0.035
      additional property: Acousticness
        type: PropertyValue
        value: 0.586
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.103
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.207
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.379
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Odd Future
  type: MusicAlbum
  date published: 2018-07-25
album: Odd Future
  type: MusicAlbum
  date published: 2018-07-25
album: History Maker
  type: MusicAlbum
  date published: 2018-07-25
album: History Maker
  type: MusicAlbum
  date published: 2018-07-25
album: History Maker
  type: MusicAlbum
  date published: 2018-07-25
album: Odd Future
  type: MusicAlbum
  date published: 2018-07-25
album: Nandemonaiya
  type: MusicAlbum
  date published: 2018-07-26
album: Uso
  type: MusicAlbum
  date published: 2018-07-26
  track: Uso
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236800
    explicit: false
    by artist: GoldenBoys
    in album: Uso
      type: MusicAlbum
      date published: 2018-07-26
    genre: anime
    isrc code: QZDA71824664
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T12:43:04+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x947c3efe2cdbbfcc4838c04f1e63e1dd93f5ec6fd18b27e64f511f5261bceff4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA71824664
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x947c3efe2cdbbfcc4838c04f1e63e1dd93f5ec6fd18b27e64f511f5261bceff4. 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/QZDA71824664.
      date published: 2026-07-05T19:27:56Z
    audio: Uso
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 75.972
      additional property: Musical Key
        type: PropertyValue
        value: 7
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
      additional property: Energy
      additional property: Speechiness
      additional property: Acousticness
      additional property: Instrumentalness
      additional property: Liveness
      additional property: Valence (Positivity)
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: It's the Right Time
album: Kiri
album: Sparkle
album: Red Swan
album: Lifelight
album: Haruka Kanata
album: MUKANJYO
album: Koko kara, Koko kara
album: Koko Kara, Koko Kara
album: Sanctuary
album: Crying For Rain
album: Crying for Rain
album: Katharsis
album: Again
album: Traitor's Requiem
album: Good Morning World!
album: Hey Kids!!
album: Re:Re:
album: Diver
album: PHOENIX
album: Pino To Ameri
album: TOP
album: Is There Still Anything That Love Can Do?
album: Sorairo Days
album: ANIMA
album: Papermoon
album: Hope
album: Kaikai Kitan
album: Lost in Paradise
album: Shock
album: Vivid Vice
album: The WORLD (English Cover)
album: Homura (English Cover)
album: Period (English Cover)
album: We Are (English Cover)
album: Pink Blood (English Cover)
album: Moon On The Water
album: Seija no Koushin (English Cover)
album: Hoshi no Orchestra (English Cover)
album: Tell Me (English Cover)
album: Brave Shine (English Cover)
album: Rewrite (English Cover)
album: Number One
album: Sign (English Cover)
album: Akuma no Ko (English Cover)
album: Ao 100-iro (English Cover)
album: Silhouette (English Cover)
album: Seishun Kyousoukyoku (English Cover)
album: GIRI GIRI (English Cover)
album: Sparkle (Full Version) [English Cover]
album: I Really Want to Stay at Your House (English Cover)
album: Backlight (English Cover)
album: Kick Back (English Cover)
album: Under the Tree (English Cover)
album: Paradox (English Cover)

Danceability
type: PropertyValue
value: 0.398

Energy
type: PropertyValue
value: 0.403

Speechiness
type: PropertyValue
value: 0.037

Acousticness
type: PropertyValue
value: 0.847

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.253

Valence (Positivity)
type: PropertyValue
value: 0.282

Loudness (dB)
type: PropertyValue
value: -6.957

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Minor

Nandemonaiya
type: MusicAlbum
date published: 2018-07-26
track: Nandemonaiya
  type: MusicRecording
  duration: PT5M55S
  duration ms: 355000
  explicit: false
  by artist: GoldenBoys
  in album: Nandemonaiya
    type: MusicAlbum
    date published: 2018-07-26
  genre: anime
  isrc code: QZDA71823990
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T19:58:47+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xd9fc9e4d8e1fc84df9a77c78d780c6685c4e15d3127734ca26faf9677dc8f52f
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958324
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958324
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA71823990
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T23:00:41Z
  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 0xd9fc9e4d8e1fc84df9a77c78d780c6685c4e15d3127734ca26faf9677dc8f52f. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:00:41Z), 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/QZDA71823990.
    date published: 2026-07-16T23:00:41Z
  audio: Nandemonaiya
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 168.232
    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: 0.435
    additional property: Energy
      type: PropertyValue
      value: 0.504
    additional property: Speechiness
      type: PropertyValue
      value: 0.032
    additional property: Acousticness
      type: PropertyValue
      value: 0.501
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.344
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.318
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.037
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Major

It's the Right Time
type: MusicAlbum
date published: 2018-07-26

Uso
type: MusicAlbum
date published: 2018-07-26

It's the Right Time
type: MusicAlbum
date published: 2018-07-26

Kiri
type: MusicAlbum
date published: 2018-07-26

It's the Right Time
type: MusicAlbum
date published: 2018-07-26
track: It's the Right Time
  type: MusicRecording
  duration: PT3M45S
  duration ms: 225925
  explicit: false
  by artist: GoldenBoys
  in album: It's the Right Time
    type: MusicAlbum
    date published: 2018-07-26
  genre: anime
  isrc code: QZDA71825019
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T14:29:44+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x73d9803ea45336679b6251425b4df0af4248a8bd0e4ef75aa74eef343f669fdd
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA71825019
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 0x73d9803ea45336679b6251425b4df0af4248a8bd0e4ef75aa74eef343f669fdd. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZDA71825019.
    date published: 2026-07-05T01:12:41Z
  audio: It's the Right Time
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 80.944
    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: 0.551
    additional property: Energy
      type: PropertyValue
      value: 0.467
    additional property: Speechiness
      type: PropertyValue
      value: 0.029
    additional property: Acousticness
      type: PropertyValue
      value: 0.268
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.107
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.143
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.535
    additional property: Key Name
      type: PropertyValue
      value: B
    additional property: Mode Name
      type: PropertyValue
      value: Major

Uso
type: MusicAlbum
date published: 2018-07-26

Nandemonaiya
type: MusicAlbum
date published: 2018-07-26

Kiri
type: MusicAlbum
date published: 2018-07-26

Sparkle
type: MusicAlbum
date published: 2018-09-22

Sparkle
type: MusicAlbum
date published: 2018-09-22

Sparkle
type: MusicAlbum
date published: 2018-09-22

Red Swan
type: MusicAlbum
date published: 2018-10-26

Red Swan
type: MusicAlbum
date published: 2018-10-26

Red Swan
type: MusicAlbum
date published: 2018-10-26
track: Red Swan
  type: MusicRecording
  duration: PT4M22S
  duration ms: 262500
  explicit: false
  by artist: GoldenBoys
  in album: Red Swan
    type: MusicAlbum
    date published: 2018-10-26
  genre: anime
  isrc code: QZES61840109
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T12:45:15+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x4ed6a5107ced131fd9f1c36ed9ed6762c37e4acc305bf993572db233e46a4e5a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958300
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958300
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZES61840109
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T16:14:30Z
  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 0x4ed6a5107ced131fd9f1c36ed9ed6762c37e4acc305bf993572db233e46a4e5a. Chain 2 (Bitcoin): anchored in block 958300 (2026-07-16T16:14:30Z), 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/QZES61840109.
    date published: 2026-07-16T16:14:30Z
  audio: Red Swan
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 128.019
    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: 0.547
    additional property: Energy
      type: PropertyValue
      value: 0.462
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.782
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.08
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.11
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.651
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Major

Lifelight
type: MusicAlbum
date published: 2018-11-24

Lifelight
type: MusicAlbum
date published: 2018-11-24

Lifelight
type: MusicAlbum
date published: 2018-11-24

Haruka Kanata
type: MusicAlbum
date published: 2018-12-29

Haruka Kanata
type: MusicAlbum
date published: 2018-12-29

Haruka Kanata
type: MusicAlbum
date published: 2018-12-29

MUKANJYO
type: MusicAlbum
date published: 2019

Koko kara, Koko kara
type: MusicAlbum
date published: 2019-01-29

Koko Kara, Koko Kara
type: MusicAlbum
date published: 2019-01-29

Koko kara, Koko kara
type: MusicAlbum
date published: 2019-01-29

Sanctuary
type: MusicAlbum
date published: 2019-03-01

Sanctuary
type: MusicAlbum
date published: 2019-03-01

Crying For Rain
type: MusicAlbum
date published: 2019-04-09

Crying for Rain
type: MusicAlbum
date published: 2019-04-09

Crying For Rain
type: MusicAlbum
date published: 2019-04-09

Katharsis
type: MusicAlbum
date published: 2019-06-04

Katharsis
type: MusicAlbum
date published: 2019-06-04
track: Katharsis
  type: MusicRecording
  duration: PT4M41S
  duration ms: 281803
  explicit: false
  by artist: GoldenBoys
  in album: Katharsis
    type: MusicAlbum
    date published: 2019-06-04
  genre: anime
  isrc code: QZGWW1917483
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-05T16:02:52+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x880e866aae5585d346c3982acd417163d207bfd67e310ef1935c88d410ab86b0
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956826
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956826
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW1917483
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T19:27:56Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x880e866aae5585d346c3982acd417163d207bfd67e310ef1935c88d410ab86b0. 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/QZGWW1917483.
    date published: 2026-07-05T19:27:56Z
  audio: Katharsis
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 122.047
    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: 0.66
    additional property: Energy
      type: PropertyValue
      value: 0.43
    additional property: Speechiness
      type: PropertyValue
      value: 0.029
    additional property: Acousticness
      type: PropertyValue
      value: 0.643
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.105
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.183
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.02
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Again
type: MusicAlbum
date published: 2019-08-06

Again
type: MusicAlbum
date published: 2019-08-06

Traitor's Requiem
type: MusicAlbum
date published: 2019-10-21
track: Traitor's Requiem
  type: MusicRecording
  duration: PT3M35S
  duration ms: 215128
  explicit: false
  by artist: GoldenBoys
  in album: Traitor's Requiem
    type: MusicAlbum
    date published: 2019-10-21
  genre: anime
  isrc code: QZGWW1978436
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-30T00:26:40+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x46231d680260dd82854577612a8b8d80165d92ee4d714bd842e4a098ee6e4984
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956375
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956375
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWW1978436
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T16:51:38Z
  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 0x46231d680260dd82854577612a8b8d80165d92ee4d714bd842e4a098ee6e4984. Chain 2 (Bitcoin): anchored in block 956375 (2026-07-02T16:51:38Z), 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/QZGWW1978436.
    date published: 2026-07-02T16:51:38Z
  audio: Traitor's Requiem
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 83.836
    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: 0.508
    additional property: Energy
      type: PropertyValue
      value: 0.815
    additional property: Speechiness
      type: PropertyValue
      value: 0.051
    additional property: Acousticness
      type: PropertyValue
      value: 0.091
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.235
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.505
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.413
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
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Traitor's Requiem
type: MusicAlbum
date published: 2019-10-21

MUKANJYO
type: MusicAlbum
date published: 2019-10-26

Good Morning World!
type: MusicAlbum
date published: 2019-12-09

Good Morning World!
type: MusicAlbum
date published: 2019-12-09

Hey Kids!!
type: MusicAlbum
date published: 2020-02-06

Hey Kids!!
type: MusicAlbum
date published: 2020-02-06

Re:Re:
type: MusicAlbum
date published: 2020-03-04

Re:Re:
type: MusicAlbum
date published: 2020-03-04

Diver
type: MusicAlbum
date published: 2020-03-31
track: Diver
  type: MusicRecording
  duration: PT4M7S
  duration ms: 247173
  explicit: false
  by artist: GoldenBoys
  in album: Diver
    type: MusicAlbum
    date published: 2020-03-31
  genre: anime
  isrc code: QZGWW2069076
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T20:58:14+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcced3118bdfbf104de25bd872d02bd4350e9396fc1094aa73130fdb1c9156d02
  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/QZGWW2069076
  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 0xcced3118bdfbf104de25bd872d02bd4350e9396fc1094aa73130fdb1c9156d02. 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/QZGWW2069076.
    date published: 2026-07-04T11:19:20Z
  audio: Diver
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 137.809
    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: 0.552
    additional property: Energy
      type: PropertyValue
      value: 0.448
    additional property: Speechiness
      type: PropertyValue
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    additional property: Acousticness
      type: PropertyValue
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    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
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    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.298
    additional property: Loudness (dB)
      type: PropertyValue
      value: -6.837
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Diver
type: MusicAlbum
date published: 2020-03-31

PHOENIX
type: MusicAlbum
date published: 2020-04-25

Pino To Ameri
type: MusicAlbum
date published: 2020-05-28

Pino To Ameri
type: MusicAlbum
date published: 2020-05-28

TOP
type: MusicAlbum
date published: 2020-07-22

TOP
type: MusicAlbum
date published: 2020-07-22

Is There Still Anything That Love Can Do?
type: MusicAlbum
date published: 2020-07-24

Sorairo Days
type: MusicAlbum
date published: 2020-09-09

Sorairo Days
type: MusicAlbum
date published: 2020-09-09
track: Sorairo Days
  type: MusicRecording
  duration: PT4M35S
  duration ms: 275862
  explicit: false
  by artist: GoldenBoys
  in album: Sorairo Days
    type: MusicAlbum
    date published: 2020-09-09
  genre: anime
  isrc code: QZGWX2015894
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-16T20:37:07+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x92b053bf06162a514e5367f339b270b56e124a8395dee87f38097cfe7f30d069
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958324
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958324
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2015894
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-16T23:38:18Z
  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 → 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 0x92b053bf06162a514e5367f339b270b56e124a8395dee87f38097cfe7f30d069. Chain 2 (Bitcoin): anchored in block 958324 (2026-07-16T23:38:18Z), 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/QZGWX2015894.
    date published: 2026-07-16T23:38:18Z
  audio: Sorairo Days
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 174.018
    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: 0.376
    additional property: Energy
      type: PropertyValue
      value: 0.929
    additional property: Speechiness
      type: PropertyValue
      value: 0.06
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.332
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.487
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.261
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

ANIMA
type: MusicAlbum
date published: 2020-09-28

Papermoon
type: MusicAlbum
date published: 2020-11-05

Hope
type: MusicAlbum
date published: 2021-01-08

Kaikai Kitan
type: MusicAlbum
date published: 2021-01-11

Lost in Paradise
type: MusicAlbum
date published: 2021-01-11

Shock
type: MusicAlbum
date published: 2021-02-09
track: Shock
  type: MusicRecording
  duration: PT3M9S
  duration ms: 189197
  explicit: false
  by artist: GoldenBoys
  in album: Shock
    type: MusicAlbum
    date published: 2021-02-09
  genre: anime
  isrc code: QZGWX2119301
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-18T16:19:53+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xe83bb0e0128bf298da3a9008fec31bb00bda572ada94059dda561fc5fd5acef1
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958582
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958582
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2119301
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-18T16:47:25Z
  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 → 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 0xe83bb0e0128bf298da3a9008fec31bb00bda572ada94059dda561fc5fd5acef1. Chain 2 (Bitcoin): anchored in block 958582 (2026-07-18T16:47:25Z), 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/QZGWX2119301.
    date published: 2026-07-18T16:47:25Z
  audio: Shock
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 136.819
    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: 0.475
    additional property: Energy
      type: PropertyValue
      value: 0.662
    additional property: Speechiness
      type: PropertyValue
      value: 0.033
    additional property: Acousticness
      type: PropertyValue
      value: 0.223
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.142
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.194
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.48
    additional property: Key Name
      type: PropertyValue
      value: E
    additional property: Mode Name
      type: PropertyValue
      value: Minor

Vivid Vice
type: MusicAlbum
date published: 2021-03-17

The WORLD (English Cover)
type: MusicAlbum
date published: 2021-06-08
track: The WORLD - English Cover
  type: MusicRecording
  duration: PT3M50S
  duration ms: 230526
  explicit: false
  by artist: GoldenBoys
  in album: The WORLD (English Cover)
    type: MusicAlbum
    date published: 2021-06-08
  genre: anime
  isrc code: QZGWX2206755
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T14:22:24+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xcef7473db77b4c58fe4261f7ee3c6bb7ab01ceb1fff835ace963bfe2f70f1e73
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958746
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958746
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2206755
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T15:36:35Z
  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 0xcef7473db77b4c58fe4261f7ee3c6bb7ab01ceb1fff835ace963bfe2f70f1e73. Chain 2 (Bitcoin): anchored in block 958746 (2026-07-19T15:36:35Z), 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/QZGWX2206755.
    date published: 2026-07-19T15:36:35Z
  audio: The WORLD - English Cover
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 94.526
    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: 0.357
    additional property: Energy
      type: PropertyValue
      value: 0.969
    additional property: Speechiness
      type: PropertyValue
      value: 0.06
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.001
    additional property: Liveness
      type: PropertyValue
      value: 0.296
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.421
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.457
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Major

Homura (English Cover)
type: MusicAlbum
date published: 2021-06-08

PHOENIX
type: MusicAlbum
date published: 2021-06-11

Is There Still Anything That Love Can Do?
type: MusicAlbum
date published: 2021-06-12

Period (English Cover)
type: MusicAlbum
date published: 2021-06-29

We Are (English Cover)
type: MusicAlbum
date published: 2021-06-30

Pink Blood (English Cover)
type: MusicAlbum
date published: 2021-08-17
track: Pink Blood - English Cover
  type: MusicRecording
  duration: PT3M15S
  duration ms: 195000
  explicit: false
  by artist: GoldenBoys
  in album: Pink Blood (English Cover)
    type: MusicAlbum
    date published: 2021-08-17
  genre: anime
  isrc code: QZGWX2249221
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-04T12:57:48+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x5b08629ee17f69cfce3f0b34ead854457cba12dacf2bc0f3d4b522be56b3fe8a
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956725
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956725
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZGWX2249221
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-05T01:12:41Z
  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 0x5b08629ee17f69cfce3f0b34ead854457cba12dacf2bc0f3d4b522be56b3fe8a. Chain 2 (Bitcoin): anchored in block 956725 (2026-07-05T01:12:41Z), 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/QZGWX2249221.
    date published: 2026-07-05T01:12:41Z
  audio: Pink Blood - English Cover
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 99.873
    additional property: Musical Key
      type: PropertyValue
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    additional property: Mode (Major/Minor)
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    additional property: Time Signature
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Moon On The Water
type: MusicAlbum
date published: 2021-08-18

Seija no Koushin (English Cover)
type: MusicAlbum
date published: 2021-09-15

Hoshi no Orchestra (English Cover)
type: MusicAlbum
date published: 2021-10-20

Tell Me (English Cover)
type: MusicAlbum
date published: 2021-11-06

Brave Shine (English Cover)
type: MusicAlbum
date published: 2021-12-03

Rewrite (English Cover)
type: MusicAlbum
date published: 2022-01-19

Number One
type: MusicAlbum
date published: 2022-03-21

Sign (English Cover)
type: MusicAlbum
date published: 2022-04-05

Akuma no Ko (English Cover)
type: MusicAlbum
date published: 2022-04-05

Ao 100-iro (English Cover)
type: MusicAlbum
date published: 2022-06-03

Silhouette (English Cover)
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date published: 2022-06-22
track: Silhouette - English Cover
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    date published: 2026-07-19T15:44:18Z
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Seishun Kyousoukyoku (English Cover)
type: MusicAlbum
date published: 2022-08-10

GIRI GIRI (English Cover)
type: MusicAlbum
date published: 2022-08-10

Sparkle (Full Version) [English Cover]
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  additional property: OTSVerifyInstructions
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I Really Want to Stay at Your House (English Cover)
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date published: 2022-12-14
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-20T21:15:01Z
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Backlight (English Cover)
type: MusicAlbum
date published: 2022-12-14

Kick Back (English Cover)
type: MusicAlbum
date published: 2023-03-17

Under the Tree (English Cover)
type: MusicAlbum
date published: 2023-04-11

Paradox (English Cover)
type: MusicAlbum
date published: 2024-02-20

LEveL (English Cover)
type: MusicAlbum
date published: 2024-05-15

Kiss of Death (English Cover)
type: MusicAlbum
date published: 2025-10-06