evening cinema
type: MusicGroup
genre: anime
genre: city pop
genre: j-pop
popularity: 42
followers: 19337
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xba835d9413514e5c7d6653105a0e327860e5b8020dfcc08f20e40c760fab4582
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/9a3a61bc-fb31-44b8-b50a-e5d99ccf7454.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9a3a61bc-fb31-44b8-b50a-e5d99ccf7454.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9a3a61bc-fb31-44b8-b50a-e5d99ccf7454
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xba835d9413514e5c7d6653105a0e327860e5b8020dfcc08f20e40c760fab4582","name":"evening cinema","registered_at":"2026-06-12T05:18:59Z","symbol":"NIM0198492","token_address":"0xf8c41a8cd48d37d17b653e7d730e399487a17f94","type":"artist","uuid":"9a3a61bc-fb31-44b8-b50a-e5d99ccf7454"}
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 0xba835d9413514e5c7d6653105a0e327860e5b8020dfcc08f20e40c760fab4582. 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/9a3a61bc-fb31-44b8-b50a-e5d99ccf7454.json and https://artists.proofprofile.net/proofs/artist/9a3a61bc-fb31-44b8-b50a-e5d99ccf7454.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T19:28:13Z
  text: {"copyright_id":"0xba835d9413514e5c7d6653105a0e327860e5b8020dfcc08f20e40c760fab4582","name":"evening cinema","registered_at":"2026-06-12T05:18:59Z","symbol":"NIM0198492","token_address":"0xf8c41a8cd48d37d17b653e7d730e399487a17f94","type":"artist","uuid":"9a3a61bc-fb31-44b8-b50a-e5d99ccf7454"}
album: jetcoaster e.p.
  type: MusicAlbum
  date published: 2016-03-31
album: Almost Blue
  type: MusicAlbum
  date published: 2016-07-06
album: Almost Blue
  type: MusicAlbum
  date published: 2016-07-06
album: Gensyoku No Machi
  type: MusicAlbum
  date published: 2017-01-25
album: WAGAMAMA
  type: MusicAlbum
  date published: 2017-03-23
album: わがまま
  type: MusicAlbum
  date published: 2017-03-23
album: Almost Blue
  type: MusicAlbum
  date published: 2017-03-23
album: A TRUE ROMANCE
  type: MusicAlbum
  date published: 2017-05-17
album: A TRUE ROMANCE
  type: MusicAlbum
  date published: 2017-05-17
album: A TRUE ROMANCE
  type: MusicAlbum
  date published: 2017-05-17
album: make it alright
  type: MusicAlbum
  date published: 2017-12-13
album: make it alright
  type: MusicAlbum
  date published: 2017-12-13
album: 告白
  type: MusicAlbum
  date published: 2018-01-31
album: CONFESSION
  type: MusicAlbum
  date published: 2018-02-14
  track: わがまま
    type: MusicRecording
    duration: PT4M15S
    duration ms: 255453
    explicit: false
    by artist: evening cinema
    in album: CONFESSION
      type: MusicAlbum
      date published: 2018-02-14
    genre: anime
    genre: city pop
    genre: j-pop
    isrc code: JPE871702478
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T04:14:48+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6d8de6dfd5766c444b7f0a569dae8d066866b96142e31781ac398c5283a3047a
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956776
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956776
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE871702478
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T10:59:37Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x6d8de6dfd5766c444b7f0a569dae8d066866b96142e31781ac398c5283a3047a. Chain 2 (Bitcoin): anchored in block 956776 (2026-07-05T10:59:37Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPE871702478.
      date published: 2026-07-05T10:59:37Z
    audio: わがまま
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 118.005
      additional property: Musical Key
        type: PropertyValue
        value: 1
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.64
      additional property: Energy
        type: PropertyValue
        value: 0.932
      additional property: Speechiness
        type: PropertyValue
        value: 0.046
      additional property: Acousticness
        type: PropertyValue
        value: 0.123
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.34
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.875
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.741
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: CONFESSION
  type: MusicAlbum
  date published: 2018-02-14
album: CONFESSION
  type: MusicAlbum
  date published: 2018-02-14
album: SEASONS / REASON
  type: MusicAlbum
  date published: 2019-07-10
album: SEASONS / REASON
  type: MusicAlbum
  date published: 2019-07-10
album: 大胆なキミじゃなきゃ
  type: MusicAlbum
  date published: 2019-08-05
album: Absolutely, It's You
  type: MusicAlbum
  date published: 2019-08-05
album: Last Chance
  type: MusicAlbum
  date published: 2019-09-28
album: 未完成の美学
  type: MusicAlbum
  date published: 2019-10-29
album: Neon Sign
  type: MusicAlbum
  date published: 2019-11-30
album: ネオンサインが呼んでる
  type: MusicAlbum
  date published: 2019-11-30
album: Matsu Hikari
album: 待つ光
album: Lady
album: Permanent Love
album: Keep in Touch
album: 大人になるまで
album: AESTHETICS
album: Night Magic
album: 永遠について
album: 雨のウェンズデイ/カナリア諸島にて
album: 燦きながら
album: See Off
album: After All
album: Good Luck
album: 君の季節
album: 誓い
album: Golden Circle
album: Blue Shadow
album: Rainy Talk Remixies
album: Good As It Can Be
album: 刹那
album: 時を刻みながら
album: 滾らせて / 時を刻みながら
album: Because of You
album: 空回り
album: ハイライト
album: A HEART WAVE
track: yokan
track: 大胆なキミじゃなきゃ
track: Sweet Soul Revue (duet with Rainych, feat. evening cinema)

yokan
type: MusicRecording
duration: PT2M56S
duration ms: 176504
explicit: false
by artist: macico
by artist: evening cinema
in album: yokan
  type: MusicAlbum
  date published: 2024-07-31
genre: city-pop
genre: japanese-r-b
isrc code: JPB602402525
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-06T21:48:53+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xd84263a9d036d4ca1e89fe0abc97041c0abf1d1e953d7390eb8048f521bb690c
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957118
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957118
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPB602402525
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:20:19Z
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 → 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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957118
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:20:19+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xd84263a9d036d4ca1e89fe0abc97041c0abf1d1e953d7390eb8048f521bb690c. Chain 2 (Bitcoin): anchored in block 957118 (2026-07-08T03:20:19Z), 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/JPB602402525.
  date published: 2026-07-08T03:20:19Z
audio: yokan
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 120.049
  additional property: Musical Key
    type: PropertyValue
    value: 5
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.707
  additional property: Energy
    type: PropertyValue
    value: 0.671
  additional property: Speechiness
    type: PropertyValue
    value: 0.058
  additional property: Acousticness
    type: PropertyValue
    value: 0.179
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.328
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.729
  additional property: Loudness (dB)
    type: PropertyValue
    value: -12.363
  additional property: Key Name
    type: PropertyValue
    value: F
  additional property: Mode Name
    type: PropertyValue
    value: Minor

大胆なキミじゃなきゃ
type: MusicRecording
duration: PT4M0S
duration ms: 240023
explicit: false
by artist: evening cinema
in album: モナレコ・コンピ -大胆なキミじゃなきゃ-
  type: MusicAlbum
  date published: 2019-07-24
isrc code: JPS801851049
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T05:31:18+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8cd1bd8d40f89ddbf8e543f20d7fbeb72f75efda2f63e8a3a33d1b917c21f1a4
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957120
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957120
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPS801851049
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:22:41+00:00
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
additional property: ProofProfileEvidenceStatus
  type: PropertyValue
  value: verified-cc-db-prod
additional property: TokenDeploymentConfirmed
  type: PropertyValue
  value: true
additional property: ContentHash
additional property: BitcoinBlock
  type: PropertyValue
  value: 957120
additional property: BitcoinTime
  type: PropertyValue
  value: 2026-07-08T03:22:41+00:00
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8cd1bd8d40f89ddbf8e543f20d7fbeb72f75efda2f63e8a3a33d1b917c21f1a4. Chain 2 (Bitcoin): anchored in block 957124 (2026-07-08T03:53:27Z), 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/JPS801851049.
  date published: 2026-07-08T03:53:27Z
audio: 大胆なキミじゃなきゃ
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 138.417
  additional property: Musical Key
    type: PropertyValue
    value: 4
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 1
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.561
  additional property: Energy
    type: PropertyValue
    value: 0.895
  additional property: Speechiness
    type: PropertyValue
    value: 0.072
  additional property: Acousticness
    type: PropertyValue
    value: 0.125
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.214
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.581
  additional property: Loudness (dB)
    type: PropertyValue
    value: -8.326
  additional property: Key Name
    type: PropertyValue
    value: E
  additional property: Mode Name
    type: PropertyValue
    value: Major

Matsu Hikari
type: MusicAlbum
date published: 2019-12-30

待つ光
type: MusicAlbum
date published: 2019-12-30

Lady
type: MusicAlbum
date published: 2020-04-13

Lady
type: MusicAlbum
date published: 2020-04-13

Permanent Love
type: MusicAlbum
date published: 2020-05-01

Permanent Love
type: MusicAlbum
date published: 2020-05-01

Keep in Touch
type: MusicAlbum
date published: 2020-06-24

大人になるまで
type: MusicAlbum
date published: 2020-07-22
track: 大人になるまで
  type: MusicRecording
  duration: PT4M29S
  duration ms: 269760
  explicit: false
  by artist: evening cinema
  in album: 大人になるまで
    type: MusicAlbum
    date published: 2020-07-22
  genre: anime
  genre: city pop
  genre: j-pop
  isrc code: JPG102000622
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T02:39:51+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x72898e04ea5ccdb01febb3b92ea5529fca99a37f3f570a420d17b64f8e579fd8
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958650
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958650
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG102000622
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T03:36:41Z
  additional property: OTSVerifyInstructions
    type: PropertyValue
    value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x72898e04ea5ccdb01febb3b92ea5529fca99a37f3f570a420d17b64f8e579fd8. Chain 2 (Bitcoin): anchored in block 958650 (2026-07-19T03:36:41Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPG102000622.
    date published: 2026-07-19T03:36:41Z
  audio: 大人になるまで
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 124.04
    additional property: Musical Key
      type: PropertyValue
      value: 0
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.628
    additional property: Energy
      type: PropertyValue
      value: 0.863
    additional property: Speechiness
      type: PropertyValue
      value: 0.049
    additional property: Acousticness
      type: PropertyValue
      value: 0.003
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.103
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.797
    additional property: Loudness (dB)
      type: PropertyValue
      value: -8.448
    additional property: Key Name
      type: PropertyValue
      value: C
    additional property: Mode Name
      type: PropertyValue
      value: Minor

AESTHETICS
type: MusicAlbum
date published: 2020-08-26

Night Magic
type: MusicAlbum
date published: 2020-11-18

永遠について
type: MusicAlbum
date published: 2021-01-13

雨のウェンズデイ/カナリア諸島にて
type: MusicAlbum
date published: 2021-04-28

燦きながら
type: MusicAlbum
date published: 2021-05-19

See Off
type: MusicAlbum
date published: 2021-06-23

After All
type: MusicAlbum
date published: 2021-08-25

Good Luck
type: MusicAlbum
date published: 2021-10-27

君の季節
type: MusicAlbum
date published: 2021-12-22

誓い
type: MusicAlbum
date published: 2022-02-02
track: 誓い
  type: MusicRecording
  duration: PT3M33S
  duration ms: 213856
  explicit: false
  by artist: evening cinema
  in album: 誓い
    type: MusicAlbum
    date published: 2022-02-02
  genre: anime
  genre: city pop
  genre: j-pop
  isrc code: QMFMF2137373
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-19T14:34:32+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x8d0a3b17f4d8988c591bf2db75e3499895d10783bd71f43b24d47dc4499f0a05
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958749
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958749
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMFMF2137373
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-19T17:35:36Z
  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 0x8d0a3b17f4d8988c591bf2db75e3499895d10783bd71f43b24d47dc4499f0a05. Chain 2 (Bitcoin): anchored in block 958749 (2026-07-19T17:35:36Z), 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/QMFMF2137373.
    date published: 2026-07-19T17:35:36Z
  audio: 誓い
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
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    additional property: Danceability
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    additional property: Valence (Positivity)
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Golden Circle
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date published: 2022-03-09

Blue Shadow
type: MusicAlbum
date published: 2022-11-16

Rainy Talk Remixies
type: MusicAlbum
date published: 2023-01-18

Good As It Can Be
type: MusicAlbum
date published: 2023-08-30

刹那
type: MusicAlbum
date published: 2023-08-30

時を刻みながら
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date published: 2024-03-13
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    date published: 2024-03-13
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  genre: city pop
  genre: j-pop
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xba6e4e044acb20b44f66a7e96df692d8befc37acb5b7b0b332bc323107f367d1. Chain 2 (Bitcoin): anchored in block 956856 (2026-07-06T01:25:57Z), 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/JPB622400276.
    date published: 2026-07-06T01:25:57Z
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    additional property: Musical Key
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    additional property: Danceability
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    additional property: Speechiness
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滾らせて / 時を刻みながら
type: MusicAlbum
date published: 2024-04-24

Because of You
type: MusicAlbum
date published: 2024-07-17

空回り
type: MusicAlbum
date published: 2024-10-16

ハイライト
type: MusicAlbum
date published: 2024-11-13

A HEART WAVE
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date published: 2024-12-04
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  additional property: OTSVerifyInstructions
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  subject of: OpenTimestamps Proof of Existence
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    date published: 2026-07-05T19:27:56Z
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    additional property: Danceability
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    additional property: Speechiness
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    additional property: Acousticness
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    additional property: Instrumentalness
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    additional property: Valence (Positivity)
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    additional property: Loudness (dB)
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Sweet Soul Revue (duet with Rainych, feat. evening cinema)
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duration: PT4M37S
duration ms: 277280
explicit: false
by artist: Maki Nomiya
by artist: Rainych
by artist: evening cinema
in album: New Beautiful
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  date published: 2022-04-20
genre: city-pop
genre: kayokyoku
genre: shibuya-kei
genre: japanese-indie
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additional property: CopyrightID
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additional property: CopyrightChainExplorerURL
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additional property: OTSHash
additional property: OTSBitcoinBlock
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additional property: OTSBitcoinBlockVerifyURL
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additional property: OTSVerificationAPI
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additional property: OTSTimestamp
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-02T03:55:08Z
audio: Sweet Soul Revue (duet with Rainych, feat. evening cinema)
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Sweet Soul Revue (duet with Rainych, feat. evening cinema)
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duration: PT4M34S
duration ms: 274587
explicit: false
by artist: Maki Nomiya
by artist: Rainych
by artist: evening cinema
in album: Sweet Soul Revue (duet with Rainych, feat. evening cinema)
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genre: city-pop
genre: kayokyoku
genre: shibuya-kei
genre: japanese-indie
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additional property: CopyrightID
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additional property: OTSVerificationAPI
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additional property: OTSVerifyInstructions
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subject of: OpenTimestamps Proof of Existence
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  date published: 2026-07-07T18:50:38Z
audio: Sweet Soul Revue (duet with Rainych, feat. evening cinema)
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