逆巻アヤト(CV.緑川 光)、無神コウ(CV.木村良平)、逆巻シュウ(CV.鳥海浩輔)、キノ(CV.前野智昭)
type: MusicGroup
genre: anime
popularity: 12
followers: 2660
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x544c98f75cbbf1665eaddc862a820f13a63cc7bd1f7ee2942e75167cd64ffe9a
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953616
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953616
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1bee0acc-a913-4b0f-acdd-33a58307e7d5.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/1bee0acc-a913-4b0f-acdd-33a58307e7d5.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/1bee0acc-a913-4b0f-acdd-33a58307e7d5
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-14T08:58:35Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x544c98f75cbbf1665eaddc862a820f13a63cc7bd1f7ee2942e75167cd64ffe9a","name":"逆巻アヤト(CV.緑川 光)、無神コウ(CV.木村良平)、逆巻シュウ(CV.鳥海浩輔)、キノ(CV.前野智昭)","registered_at":"2026-06-14T07:20:04Z","symbol":"NIM0379459","token_address":"0x3b1af9442c27cd1c14b5669a4a5dac2c7d290e13","type":"artist","uuid":"1bee0acc-a913-4b0f-acdd-33a58307e7d5"}
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 0x544c98f75cbbf1665eaddc862a820f13a63cc7bd1f7ee2942e75167cd64ffe9a. Chain 2 (Bitcoin): anchored in block 953616 (2026-06-14T08:58:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/1bee0acc-a913-4b0f-acdd-33a58307e7d5.json and https://artists.proofprofile.net/proofs/artist/1bee0acc-a913-4b0f-acdd-33a58307e7d5.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-14T08:58:35Z
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album: DIABOLIK LOVERS CHAOS LINEAGE「BAD HOWLING-Akui kyoumei-」
  type: MusicAlbum
  date published: 2019-03-27
  track: BAD HOWLING-Akui kyoumei- - short ver.
    type: MusicRecording
    duration: PT2M1S
    duration ms: 121413
    explicit: false
    by artist: 逆巻アヤト(CV.緑川 光)、無神コウ(CV.木村良平)、逆巻シュウ(CV.鳥海浩輔)、キノ(CV.前野智昭)
    in album: DIABOLIK LOVERS CHAOS LINEAGE「BAD HOWLING-Akui kyoumei-」
      type: MusicAlbum
      date published: 2019-03-27
    genre: anime
    isrc code: JPZ921813715
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-19T15:51:44+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x255bae5b6b773c6392dca04ea829e923222a866b9a5407c05adac906a7eef33d
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958756
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958756
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921813715
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-19T18:53:23Z
    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 0x255bae5b6b773c6392dca04ea829e923222a866b9a5407c05adac906a7eef33d. Chain 2 (Bitcoin): anchored in block 958756 (2026-07-19T18:53:23Z), 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/JPZ921813715.
      date published: 2026-07-19T18:53:23Z
    audio: BAD HOWLING-Akui kyoumei- - short ver.
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 173.019
      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: 0.413
      additional property: Energy
        type: PropertyValue
        value: 0.941
      additional property: Speechiness
        type: PropertyValue
        value: 0.103
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.064
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.796
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.823
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
  track: Dystopia
    type: MusicRecording
    duration: PT3M42S
    duration ms: 222906
    explicit: false
    by artist: 逆巻アヤト(CV.緑川 光)、無神コウ(CV.木村良平)、逆巻シュウ(CV.鳥海浩輔)、キノ(CV.前野智昭)
    in album: DIABOLIK LOVERS CHAOS LINEAGE「BAD HOWLING-Akui kyoumei-」
      type: MusicAlbum
      date published: 2019-03-27
    genre: anime
    isrc code: JPZ921813717
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-15T15:58:24+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x6b3d64c97ef0c679c64410eab8d65a4fa5ebc91241f9854f4cba277069c0a6fb
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958170
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958170
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921813717
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-15T19:00:21Z
    additional property: OTSVerifyInstructions
      type: PropertyValue
      value: 1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → 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 0x6b3d64c97ef0c679c64410eab8d65a4fa5ebc91241f9854f4cba277069c0a6fb. Chain 2 (Bitcoin): anchored in block 958170 (2026-07-15T19:00:21Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPZ921813717.
      date published: 2026-07-15T19:00:21Z
    audio: Dystopia
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 177.083
      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: 0.486
      additional property: Energy
        type: PropertyValue
        value: 0.921
      additional property: Speechiness
        type: PropertyValue
        value: 0.306
      additional property: Acousticness
        type: PropertyValue
        value: 0.053
      additional property: Instrumentalness
        type: PropertyValue
        value: 0
      additional property: Liveness
        type: PropertyValue
        value: 0.057
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.641
      additional property: Loudness (dB)
      additional property: Key Name
      additional property: Mode Name
album: DIABOLIK LOVERS CHAOS LINEAGE「BAD HOWLING-惡意共鳴-」

Loudness (dB)
type: PropertyValue
value: -5.606

Key Name
type: PropertyValue
value: G

Mode Name
type: PropertyValue
value: Major

DIABOLIK LOVERS CHAOS LINEAGE「BAD HOWLING-惡意共鳴-」
type: MusicAlbum
date published: 2019-03-27
track: BAD HOWLING-惡意共鳴-
  type: MusicRecording
  duration: PT4M25S
  duration ms: 265493
  explicit: false
  by artist: 逆巻アヤト(CV.緑川 光)、無神コウ(CV.木村良平)、逆巻シュウ(CV.鳥海浩輔)、キノ(CV.前野智昭)
  in album: DIABOLIK LOVERS CHAOS LINEAGE「BAD HOWLING-惡意共鳴-」
    type: MusicAlbum
    date published: 2019-03-27
  genre: anime
  isrc code: JPZ921813714
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-07-03T20:46:12+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x21e10905efa94fcd088ada1de393cd88cc846f939a1473b260a78328cf513e3e
  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/JPZ921813714
  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 0x21e10905efa94fcd088ada1de393cd88cc846f939a1473b260a78328cf513e3e. 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/JPZ921813714.
    date published: 2026-07-04T11:19:20Z
  audio: BAD HOWLING-惡意共鳴-
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 172.992
    additional property: Musical Key
      type: PropertyValue
      value: 6
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 1
    additional property: Time Signature
      type: PropertyValue
      value: 4
    additional property: Danceability
      type: PropertyValue
      value: 0.447
    additional property: Energy
      type: PropertyValue
      value: 0.96
    additional property: Speechiness
      type: PropertyValue
      value: 0.131
    additional property: Acousticness
      type: PropertyValue
      value: 0.006
    additional property: Instrumentalness
      type: PropertyValue
      value: 0
    additional property: Liveness
      type: PropertyValue
      value: 0.209
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.66
    additional property: Loudness (dB)
      type: PropertyValue
      value: -4.665
    additional property: Key Name
      type: PropertyValue
      value: F#
    additional property: Mode Name
      type: PropertyValue
      value: Major