Kurorak
type: MusicGroup
popularity: 8
followers: 523
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xc250d4347f82911933736fb8518e7c3b84cfca5398f6e1b3c9847b936c350986
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953888
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953888
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0cc53886-0fa2-439b-ad71-465363d2be80.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0cc53886-0fa2-439b-ad71-465363d2be80.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0cc53886-0fa2-439b-ad71-465363d2be80
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T04:55:23Z
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 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 0xc250d4347f82911933736fb8518e7c3b84cfca5398f6e1b3c9847b936c350986. Chain 2 (Bitcoin): anchored in block 953888 (2026-06-16T04:55:23Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0cc53886-0fa2-439b-ad71-465363d2be80.json and https://artists.proofprofile.net/proofs/artist/0cc53886-0fa2-439b-ad71-465363d2be80.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T04:55:23Z
album: TUNNELLING
  type: MusicAlbum
  date published: 2018-09-23
album: MISCOMMUNICATE / WHAT NOW THEN
  type: MusicAlbum
  date published: 2018-09-27
album: VOID FACES
  type: MusicAlbum
  date published: 2018-10-21
album: XXI
  type: MusicAlbum
  date published: 2018-11-10
album: Factory Reset / Imposter Syndrome
  type: MusicAlbum
  date published: 2020-02-07
album: the thought
  type: MusicAlbum
  date published: 2020-03-25
album: JAHANNAM
  type: MusicAlbum
  date published: 2020-04-20
album: Jakarta PROGRESSION
  type: MusicAlbum
  date published: 2020-05-25
album: ULTIMATE
  type: MusicAlbum
  date published: 2020-09-10
album: NOCTURNAL / INSOMNIA
  type: MusicAlbum
  date published: 2021-01-15
album: TKRPM
  type: MusicAlbum
  date published: 2021-07-08
album: SUNDERING VORTEX
  type: MusicAlbum
  date published: 2021-10-27
album: curated archive.MMXIV-MMXIX
  type: MusicAlbum
  date published: 2021-12-02
album: PYROMANIA
  type: MusicAlbum
  date published: 2021-12-18
  track: PYROMANIA
    type: MusicRecording
    duration: PT2M54S
    duration ms: 174800
    explicit: false
    by artist: Kurorak
    in album: PYROMANIA
      type: MusicAlbum
      date published: 2021-12-18
    isrc code: QZRP42181292
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-16T23:37:45+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x8f51c5e0c0ca01984cddbcb240b777c782bc3389c512c708e750707133abdd70
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958340
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958340
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZRP42181292
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-17T00:53:26Z
    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 0x8f51c5e0c0ca01984cddbcb240b777c782bc3389c512c708e750707133abdd70. Chain 2 (Bitcoin): anchored in block 958340 (2026-07-17T00:53:26Z), 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/QZRP42181292.
      date published: 2026-07-17T00:53:26Z
    audio: PYROMANIA
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 112.482
      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: 0.55
      additional property: Energy
        type: PropertyValue
        value: 0.988
      additional property: Speechiness
        type: PropertyValue
        value: 0.087
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.825
      additional property: Liveness
        type: PropertyValue
        value: 0.145
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.482
      additional property: Loudness (dB)
        type: PropertyValue
        value: -2.639
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: REBELLIA (kurorak's extended mix)
  type: MusicAlbum
  date published: 2022-01-06
album: STRUT
  type: MusicAlbum
  date published: 2022-02-10
album: DJ TWIST OF FATE JEDAG JEDUG
  type: MusicAlbum
  date published: 2022-06-01
album: CORAL / Black Mage Village
  type: MusicAlbum
  date published: 2022-06-12
album: F.F.R ~FINAL FRONTIER RESOLUTION~
  type: MusicAlbum
  date published: 2022-08-13
album: GΘΘDBOY / Cinnamon Sugar
  type: MusicAlbum
  date published: 2022-11-10
album: BREACH PROTOCOL / Plush Night (Luxurious)
  type: MusicAlbum
  date published: 2022-12-15
album: Jakarta EVOLUTION
  type: MusicAlbum
  date published: 2023-04-05
album: Exclusive@Sylva
  type: MusicAlbum
  date published: 2023-06-22
album: DESTRUCIMATE (2023 Rebuild)
  type: MusicAlbum
  date published: 2023-11-09
album: free to usables
  type: MusicAlbum
  date published: 2024-11-10
album: The Clockwork
  type: MusicAlbum
  date published: 2024-12-20
album: Twilight
  type: MusicAlbum
  date published: 2025-05-23
track: La Symphonie de Salacia: Agony Movement (feat. Sagi & KURORAK)

La Symphonie de Salacia: Agony Movement (feat. Sagi & KURORAK)
type: MusicRecording
duration: PT2M43S
duration ms: 163707
explicit: false
by artist: Jehezukiel
by artist: Sagi
by artist: Kurorak
in album: CHUNITHM SUN ORIGINAL SOUND TRACK
  type: MusicAlbum
  date published: 2023-12-14
isrc code: TCJPY2310779
additional property: CopyrightID
additional property: CopyrightStatus
  type: PropertyValue
  value: registered
additional property: CopyrightRegisteredAt
  type: PropertyValue
  value: 2026-07-07T01:31:33+00:00
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8fb3fc70775536db00ee4153dea319711393859238282b775ffaaa59118aa877
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 957124
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/957124
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCJPY2310779
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-07-08T03:53:27Z
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 0x8fb3fc70775536db00ee4153dea319711393859238282b775ffaaa59118aa877. 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/TCJPY2310779.
  date published: 2026-07-08T03:53:27Z
audio: La Symphonie de Salacia: Agony Movement (feat. Sagi & KURORAK)
  type: AudioObject
  additional property: Tempo (BPM)
    type: PropertyValue
    value: 147.901
  additional property: Musical Key
    type: PropertyValue
    value: 3
  additional property: Mode (Major/Minor)
    type: PropertyValue
    value: 0
  additional property: Time Signature
    type: PropertyValue
    value: 5
  additional property: Danceability
    type: PropertyValue
    value: 0.422
  additional property: Energy
    type: PropertyValue
    value: 0.883
  additional property: Speechiness
    type: PropertyValue
    value: 0.117
  additional property: Acousticness
    type: PropertyValue
    value: 0.063
  additional property: Instrumentalness
    type: PropertyValue
    value: 0
  additional property: Liveness
    type: PropertyValue
    value: 0.351
  additional property: Valence (Positivity)
    type: PropertyValue
    value: 0.354
  additional property: Loudness (dB)
    type: PropertyValue
    value: -14.142
  additional property: Key Name
    type: PropertyValue
    value: Eb
  additional property: Mode Name
    type: PropertyValue
    value: Minor