THIS IS NATS
type: MusicGroup
popularity: 10
followers: 1586
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x19ae5b7168e18bcf6cdd6aaa937a64b992d222caaac8bf2d7b131edc5b8010d9
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/78457e73-566c-4745-8489-a700333bc97c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/78457e73-566c-4745-8489-a700333bc97c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/78457e73-566c-4745-8489-a700333bc97c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
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additional property: OTSVerifyInstructions
  type: PropertyValue
  value: 1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x19ae5b7168e18bcf6cdd6aaa937a64b992d222caaac8bf2d7b131edc5b8010d9. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/78457e73-566c-4745-8489-a700333bc97c.json and https://artists.proofprofile.net/proofs/artist/78457e73-566c-4745-8489-a700333bc97c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x19ae5b7168e18bcf6cdd6aaa937a64b992d222caaac8bf2d7b131edc5b8010d9","name":"THIS IS NATS","registered_at":"2026-06-17T07:32:23Z","symbol":"NIM1325017","token_address":"0x26202269c4613184e179b38c0c697d5d0e064607","type":"artist","uuid":"78457e73-566c-4745-8489-a700333bc97c"}
album: P.E.E.E.P.
  type: MusicAlbum
  date published: 2017-01-25
album: SHINUMADE-OTOME
  type: MusicAlbum
  date published: 2019-07-02
album: 死ぬまで乙女
  type: MusicAlbum
  date published: 2019-07-02
album: 死ぬまで乙女
  type: MusicAlbum
  date published: 2019-07-02
album: 同担絶対めちゃくちゃ拒否
  type: MusicAlbum
  date published: 2019-10-28
album: 同担絶対めちゃくちゃ拒否
  type: MusicAlbum
  date published: 2019-10-28
  track: 同担絶対めちゃくちゃ拒否
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233333
    explicit: false
    by artist: THIS IS NATS
    in album: 同担絶対めちゃくちゃ拒否
      type: MusicAlbum
      date published: 2019-10-28
    isrc code: TCJPJ1987554
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-18T17:04:42+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf35d0d172f9ba72a80bfbc3ed0117aa7504b97fcf5a1b2daed859004e9f9ba71
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958601
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958601
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPJ1987554
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-18T19:27:02Z
    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 → 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 0xf35d0d172f9ba72a80bfbc3ed0117aa7504b97fcf5a1b2daed859004e9f9ba71. Chain 2 (Bitcoin): anchored in block 958601 (2026-07-18T19:27:02Z), 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/TCJPJ1987554.
      date published: 2026-07-18T19:27:02Z
    audio: 同担絶対めちゃくちゃ拒否
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.032
      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: 0.748
      additional property: Energy
        type: PropertyValue
        value: 0.716
      additional property: Speechiness
        type: PropertyValue
        value: 0.057
      additional property: Acousticness
        type: PropertyValue
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      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.356
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.625
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.065
      additional property: Key Name
        type: PropertyValue
        value: C
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: DOUTAN ZETTAI MECHAKUCHA KYOHI
  type: MusicAlbum
  date published: 2019-10-28
album: FUCKING LOVE ME
  type: MusicAlbum
  date published: 2020-02-24
  track: DOUTANZETTAIMECHAKUCHAKYOHI
    type: MusicRecording
    duration: PT3M53S
    duration ms: 233333
    explicit: false
    by artist: THIS IS NATS
    in album: FUCKING LOVE ME
      type: MusicAlbum
      date published: 2020-02-24
    isrc code: TCJPK2055512
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-17T12:57:58+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6b3d7360baf1783d9dc0330d506b244fef92ee81f6b4a37f406cfdaa5caf59a1
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958420
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958420
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPK2055512
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T13:33:01Z
    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 → 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 0x6b3d7360baf1783d9dc0330d506b244fef92ee81f6b4a37f406cfdaa5caf59a1. Chain 2 (Bitcoin): anchored in block 958420 (2026-07-17T13:33:01Z), 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/TCJPK2055512.
      date published: 2026-07-17T13:33:01Z
    audio: DOUTANZETTAIMECHAKUCHAKYOHI
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 90.032
      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: 0.748
      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: さわんないでよ
album: SHINDOI
album: BABY BLUE BABY
album: KIMIGA RENAIEIGA NO SYUENNI KIMATTA
album: きみが恋愛映画の主演に決まった
album: KIMIWAKUCHIN
album: きみワクチン
album: いつになったら会えますか？
album: ITSUNINATTARAAEMASUKA?
album: FUCK U BABY
album: What is HYPERPOP?
album: Sense- TANAKAkunga hendesu (海外用)
album: せんせー田中くんが変です
album: What is HYPERPOP？2

Energy
type: PropertyValue
value: 0.716

Speechiness
type: PropertyValue
value: 0.057

Acousticness
type: PropertyValue
value: 0.71

Instrumentalness
type: PropertyValue
value: 0

Liveness
type: PropertyValue
value: 0.356

Valence (Positivity)
type: PropertyValue
value: 0.625

Loudness (dB)
type: PropertyValue
value: -6.065

Key Name
type: PropertyValue
value: C

Mode Name
type: PropertyValue
value: Major

FUCKING LOVE ME
type: MusicAlbum
date published: 2020-02-24

FUCKING LOVE ME
type: MusicAlbum
date published: 2020-02-24

さわんないでよ
type: MusicAlbum
date published: 2020-04-07

SHINDOI
type: MusicAlbum
date published: 2020-05-01

BABY BLUE BABY
type: MusicAlbum
date published: 2020-06-09
track: さわんないでよ
  type: MusicRecording
  duration: PT3M26S
  duration ms: 206999
  explicit: false
  by artist: THIS IS NATS
  in album: BABY BLUE BABY
    type: MusicAlbum
    date published: 2020-06-09
  isrc code: TCJPL2083343
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T09:50:55+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x2592a44a68839c7339a02ace83ee05fd07e9d24f86bc6d3ddfc0ef4a676c9488
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956545
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956545
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPL2083343
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-03T19:59:51Z
  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 0x2592a44a68839c7339a02ace83ee05fd07e9d24f86bc6d3ddfc0ef4a676c9488. Chain 2 (Bitcoin): anchored in block 956545 (2026-07-03T19:59:51Z), 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/TCJPL2083343.
    date published: 2026-07-03T19:59:51Z
  audio: さわんないでよ
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 160.114
    additional property: Musical Key
      type: PropertyValue
      value: 8
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.672
    additional property: Energy
      type: PropertyValue
      value: 0.987
    additional property: Speechiness
      type: PropertyValue
      value: 0.043
    additional property: Acousticness
      type: PropertyValue
      value: 0.087
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.133
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.937
    additional property: Loudness (dB)
      type: PropertyValue
      value: -1.793
    additional property: Key Name
      type: PropertyValue
      value: Ab
    additional property: Mode Name
      type: PropertyValue
      value: Major

BABY BLUE BABY
type: MusicAlbum
date published: 2020-06-09

KIMIGA RENAIEIGA NO SYUENNI KIMATTA
type: MusicAlbum
date published: 2020-10-09

きみが恋愛映画の主演に決まった
type: MusicAlbum
date published: 2020-10-09

KIMIWAKUCHIN
type: MusicAlbum
date published: 2020-12-24

きみワクチン
type: MusicAlbum
date published: 2020-12-24

いつになったら会えますか？
type: MusicAlbum
date published: 2021-03-03

ITSUNINATTARAAEMASUKA?
type: MusicAlbum
date published: 2021-03-03

FUCK U BABY
type: MusicAlbum
date published: 2021-08-18

FUCK U BABY
type: MusicAlbum
date published: 2021-08-18

What is HYPERPOP?
type: MusicAlbum
date published: 2021-11-12

Sense- TANAKAkunga hendesu (海外用)
type: MusicAlbum
date published: 2022-07-27

せんせー田中くんが変です
type: MusicAlbum
date published: 2022-07-27
track: せんせー
  type: MusicRecording
  duration: PT1M35S
  duration ms: 95246
  explicit: false
  by artist: THIS IS NATS
  in album: せんせー田中くんが変です
    type: MusicAlbum
    date published: 2022-07-27
  isrc code: QM6P42203570
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-20T01:28:16+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0xc0f2edc9bcd407a0c7fe6da61d06e861fa5620af6324fa7d1ded8dc6a233c818
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 958805
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/958805
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P42203570
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-20T02:22:58Z
  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 0xc0f2edc9bcd407a0c7fe6da61d06e861fa5620af6324fa7d1ded8dc6a233c818. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), 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/QM6P42203570.
    date published: 2026-07-20T02:22:58Z
  audio: せんせー
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 100.006
    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: 0.873
    additional property: Energy
      type: PropertyValue
      value: 0.564
    additional property: Speechiness
      type: PropertyValue
      value: 0.046
    additional property: Acousticness
      type: PropertyValue
      value: 0.637
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.001
    additional property: Liveness
      type: PropertyValue
      value: 0.049
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.962
    additional property: Loudness (dB)
      type: PropertyValue
      value: -7.209
    additional property: Key Name
      type: PropertyValue
      value: D
    additional property: Mode Name
      type: PropertyValue
      value: Major

What is HYPERPOP？2
type: MusicAlbum
date published: 2022-08-03

What is HYPERPOP？2
type: MusicAlbum
date published: 2022-08-03