激戦の人
type: MusicGroup
popularity: 10
followers: 610
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x180ee84114e8d17166caddcdfad0160fbfcd1e341b28434b1babab47dcc87b59
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954346
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954346
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9487b9ca-009c-4b5b-88f2-ae2b00abe16f.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/9487b9ca-009c-4b5b-88f2-ae2b00abe16f.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/9487b9ca-009c-4b5b-88f2-ae2b00abe16f
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:51:26Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x180ee84114e8d17166caddcdfad0160fbfcd1e341b28434b1babab47dcc87b59","name":"激戦の人","registered_at":"2026-06-17T17:31:38Z","symbol":"NIM1467868","token_address":"0xd52a2974b5979df0ed87971a04b7a270d20f12c9","type":"artist","uuid":"9487b9ca-009c-4b5b-88f2-ae2b00abe16f"}
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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x180ee84114e8d17166caddcdfad0160fbfcd1e341b28434b1babab47dcc87b59. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9487b9ca-009c-4b5b-88f2-ae2b00abe16f.json and https://artists.proofprofile.net/proofs/artist/9487b9ca-009c-4b5b-88f2-ae2b00abe16f.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:51:26Z
  text: {"copyright_id":"0x180ee84114e8d17166caddcdfad0160fbfcd1e341b28434b1babab47dcc87b59","name":"激戦の人","registered_at":"2026-06-17T17:31:38Z","symbol":"NIM1467868","token_address":"0xd52a2974b5979df0ed87971a04b7a270d20f12c9","type":"artist","uuid":"9487b9ca-009c-4b5b-88f2-ae2b00abe16f"}
album: 東方戦車道オリジナルサウンドトラック
  type: MusicAlbum
  date published: 2018-05-06
album: GEKISEIRA
  type: MusicAlbum
  date published: 2018-05-06
album: GEKISLASH
  type: MusicAlbum
  date published: 2017-05-07
album: GEKISONIA
  type: MusicAlbum
  date published: 2016-10-09
  track: Instability（原曲：U.N.オーエンは彼女なのか？、ハルトマンの妖怪少女）
    type: MusicRecording
    duration: PT4M29S
    duration ms: 269285
    explicit: false
    by artist: 激戦の人
    in album: GEKISONIA
      type: MusicAlbum
      date published: 2016-10-09
    isrc code: JPW462229554
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-06-26T10:38:30+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x7504289798283891407cb546083d8840933cb2a1216e9cbeb564cb1f17ed2ab4
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956304
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956304
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW462229554
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-02T03:55:08Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x7504289798283891407cb546083d8840933cb2a1216e9cbeb564cb1f17ed2ab4. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/JPW462229554.
      date published: 2026-07-02T03:55:08Z
    audio: Instability（原曲：U.N.オーエンは彼女なのか？、ハルトマンの妖怪少女）
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 164.237
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.347
      additional property: Energy
        type: PropertyValue
        value: 0.999
      additional property: Speechiness
        type: PropertyValue
        value: 0.063
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.82
      additional property: Liveness
        type: PropertyValue
        value: 0.264
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.961
      additional property: Loudness (dB)
        type: PropertyValue
        value: -5.666
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: GTX
  type: MusicAlbum
  date published: 2016-05-08
album: GEKISEPTET
  type: MusicAlbum
  date published: 2015-05-10
album: 紅魔激走劇 ～ Everlasting Reliance（原曲：ルナ・ダイアル、亡き王女の為のセプテット 他）
  type: MusicAlbum
  date published: 2022-11-15
  track: 紅魔激走劇 ～ Everlasting Reliance（原曲：ルナ・ダイアル、亡き王女の為のセプテット 他）
    type: MusicRecording
    duration: PT4M40S
    duration ms: 280372
    explicit: false
    by artist: 激戦の人
    in album: 紅魔激走劇 ～ Everlasting Reliance（原曲：ルナ・ダイアル、亡き王女の為のセプテット 他）
      type: MusicAlbum
      date published: 2022-11-15
    isrc code: JPW462236979
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T09:07:18+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xf113aa1ac90fbc0ea462a6a3f7675f3374fd54f9cc9c7dfa41f8c275d94b1bae
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 957819
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/957819
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW462236979
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-13T07:53:33Z
    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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf113aa1ac90fbc0ea462a6a3f7675f3374fd54f9cc9c7dfa41f8c275d94b1bae. Chain 2 (Bitcoin): anchored in block 957819 (2026-07-13T07:53:33Z), 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/JPW462236979.
      date published: 2026-07-13T07:53:33Z
    audio: 紅魔激走劇 ～ Everlasting Reliance（原曲：ルナ・ダイアル、亡き王女の為のセプテット 他）
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 166.948
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 5
      additional property: Danceability
        type: PropertyValue
        value: 0.378
      additional property: Energy
        type: PropertyValue
        value: 0.983
      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: 東方紅魔郷メドレー（原曲：U.N.オーエンは彼女なのか？、亡き王女の為のセプテット 他）
album: 広有射怪鳥事～Till When（原曲：広有射怪鳥事～Till When）
album: おてんば恋娘 -2020 TypeEURO（原曲：おてんば恋娘）
album: U.N.オーエンは彼女なのか？ -8th -（原曲：U.N.オーエンは彼女なのか？）
album: A-T.Tensi.On.PLeAse（原曲：有頂天変 ～ wonderful heaven）
album: 恋色マスタースパーク（原曲：恋色マスタースパーク）
album: 天空のグリニッジ -DiSoRdEr Of TiMe-（原曲：天空のグリニッジ）
album: U.N.オーエンは彼女なのか？ Ver.MG（原曲：U.N.オーエンは彼女なのか？）
album: U.N.Owenは亡き王女なのか？（原曲：U.N.オーエンは彼女なのか？、亡き王女の為のセプテット）
album: Crimson Edge of devil -SYMPHONIC SEPTET-（原曲：亡き王女の為のセプテット、U.N.オーエンは彼女なのか？）

Speechiness
type: PropertyValue
value: 0.123

Acousticness
type: PropertyValue
value: 0.016

Instrumentalness
type: PropertyValue
value: 0.958

Liveness
type: PropertyValue
value: 0.317

Valence (Positivity)
type: PropertyValue
value: 0.218

Loudness (dB)
type: PropertyValue
value: -7.06

Key Name
type: PropertyValue
value: Bb

Mode Name
type: PropertyValue
value: Major

東方紅魔郷メドレー（原曲：U.N.オーエンは彼女なのか？、亡き王女の為のセプテット 他）
type: MusicAlbum
date published: 2022-11-15

広有射怪鳥事～Till When（原曲：広有射怪鳥事～Till When）
type: MusicAlbum
date published: 2022-11-15

おてんば恋娘 -2020 TypeEURO（原曲：おてんば恋娘）
type: MusicAlbum
date published: 2022-11-15

U.N.オーエンは彼女なのか？ -8th -（原曲：U.N.オーエンは彼女なのか？）
type: MusicAlbum
date published: 2022-11-15

A-T.Tensi.On.PLeAse（原曲：有頂天変 ～ wonderful heaven）
type: MusicAlbum
date published: 2022-11-15

恋色マスタースパーク（原曲：恋色マスタースパーク）
type: MusicAlbum
date published: 2022-11-01
track: 恋色マスタースパーク（原曲：恋色マスタースパーク）
  type: MusicRecording
  duration: PT4M5S
  duration ms: 245614
  explicit: false
  by artist: 激戦の人
  in album: 恋色マスタースパーク（原曲：恋色マスタースパーク）
    type: MusicAlbum
    date published: 2022-11-01
  isrc code: JPW462230085
  additional property: CopyrightID
  additional property: CopyrightStatus
    type: PropertyValue
    value: registered
  additional property: CopyrightRegisteredAt
    type: PropertyValue
    value: 2026-06-26T10:36:36+00:00
  additional property: CopyrightChainExplorerURL
    type: PropertyValue
    value: https://explorer.copyrightchains.com/tx/0x033b9c2a6385432c139b9ee4e8fb23e20a6c938f79d44bce131d484719903071
  additional property: OTSHash
  additional property: OTSBitcoinBlock
    type: PropertyValue
    value: 956304
  additional property: OTSBitcoinBlockVerifyURL
    type: PropertyValue
    value: https://blockstream.info/api/block-height/956304
  additional property: OTSVerificationAPI
    type: PropertyValue
    value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPW462230085
  additional property: OTSTimestamp
    type: PropertyValue
    value: 2026-07-02T03:55:08Z
  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 Note: an OTS proof may carry multiple Bitcoin attestations; OTSBitcoinBlock is the earliest confirmed one — a later attestation inside the proof corroborates it and is not a mismatch
  subject of: OpenTimestamps Proof of Existence
    type: DigitalDocument
    encoding format: application/vnd.opentimestamps.ots
    description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x033b9c2a6385432c139b9ee4e8fb23e20a6c938f79d44bce131d484719903071. Chain 2 (Bitcoin): anchored in block 956304 (2026-07-02T03:55:08Z), 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/JPW462230085.
    date published: 2026-07-02T03:55:08Z
  audio: 恋色マスタースパーク（原曲：恋色マスタースパーク）
    type: AudioObject
    additional property: Tempo (BPM)
      type: PropertyValue
      value: 166.264
    additional property: Musical Key
      type: PropertyValue
      value: 7
    additional property: Mode (Major/Minor)
      type: PropertyValue
      value: 0
    additional property: Time Signature
      type: PropertyValue
      value: 5
    additional property: Danceability
      type: PropertyValue
      value: 0.254
    additional property: Energy
      type: PropertyValue
      value: 0.999
    additional property: Speechiness
      type: PropertyValue
      value: 0.071
    additional property: Acousticness
      type: PropertyValue
      value: 0
    additional property: Instrumentalness
      type: PropertyValue
      value: 0.888
    additional property: Liveness
      type: PropertyValue
      value: 0.33
    additional property: Valence (Positivity)
      type: PropertyValue
      value: 0.88
    additional property: Loudness (dB)
      type: PropertyValue
      value: -5.931
    additional property: Key Name
      type: PropertyValue
      value: G
    additional property: Mode Name
      type: PropertyValue
      value: Minor

天空のグリニッジ -DiSoRdEr Of TiMe-（原曲：天空のグリニッジ）
type: MusicAlbum
date published: 2022-10-28

U.N.オーエンは彼女なのか？ Ver.MG（原曲：U.N.オーエンは彼女なのか？）
type: MusicAlbum
date published: 2022-10-28

U.N.Owenは亡き王女なのか？（原曲：U.N.オーエンは彼女なのか？、亡き王女の為のセプテット）
type: MusicAlbum
date published: 2022-10-28

Crimson Edge of devil -SYMPHONIC SEPTET-（原曲：亡き王女の為のセプテット、U.N.オーエンは彼女なのか？）
type: MusicAlbum
date published: 2022-10-28