War Curse
type: MusicGroup
genre: speed metal
genre: thrash metal
popularity: 5
followers: 2435
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x349f0909bb0cc56cd8e470337aecf8f35b2efbde6f0fd7f0bfee668707634fca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954631
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954631
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d07c4027-099c-4764-b533-04c5cc9480a9.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/d07c4027-099c-4764-b533-04c5cc9480a9.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/d07c4027-099c-4764-b533-04c5cc9480a9
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T02:46:24Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x349f0909bb0cc56cd8e470337aecf8f35b2efbde6f0fd7f0bfee668707634fca","name":"War Curse","registered_at":"2026-06-21T01:11:28Z","symbol":"NIM1772852","token_address":"0xbc5c7787f7e0e0e671ab948ee62ea08904b929b2","type":"artist","uuid":"d07c4027-099c-4764-b533-04c5cc9480a9"}
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 0x349f0909bb0cc56cd8e470337aecf8f35b2efbde6f0fd7f0bfee668707634fca. Chain 2 (Bitcoin): anchored in block 954631 (2026-06-21T02:46:24Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/d07c4027-099c-4764-b533-04c5cc9480a9.json and https://artists.proofprofile.net/proofs/artist/d07c4027-099c-4764-b533-04c5cc9480a9.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T02:46:24Z
  text: {"copyright_id":"0x349f0909bb0cc56cd8e470337aecf8f35b2efbde6f0fd7f0bfee668707634fca","name":"War Curse","registered_at":"2026-06-21T01:11:28Z","symbol":"NIM1772852","token_address":"0xbc5c7787f7e0e0e671ab948ee62ea08904b929b2","type":"artist","uuid":"d07c4027-099c-4764-b533-04c5cc9480a9"}
album: Final Days
  type: MusicAlbum
  date published: 2015-08-14
album: Final Days
  type: MusicAlbum
  date published: 2017-05-17
album: Serpent
  type: MusicAlbum
  date published: 2019-03-25
album: Serpent
  type: MusicAlbum
  date published: 2019-03-25
album: Sands of Fate
  type: MusicAlbum
  date published: 2019-04-19
album: Sand of Fate
  type: MusicAlbum
  date published: 2019-04-24
album: Eradication
  type: MusicAlbum
  date published: 2019-05-10
album: Eradication
  type: MusicAlbum
  date published: 2019-05-10
album: Only
  type: MusicAlbum
  date published: 2021-04-08
album: Miracle Broker
  type: MusicAlbum
  date published: 2023-08-30
album: The Convoy
  type: MusicAlbum
  date published: 2023-09-27
album: Confession
  type: MusicAlbum
  date published: 2023-10-20
album: Shadow Gods
  type: MusicAlbum
  date published: 2023-11-29
  track: Shadow Gods
    type: MusicRecording
    duration: PT2M35S
    duration ms: 155935
    explicit: false
    by artist: War Curse
    in album: Shadow Gods
      type: MusicAlbum
      date published: 2023-11-29
    genre: speed metal
    genre: thrash metal
    isrc code: QZWFH2378531
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-21T02:13:12+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xae040d2fb0d8eec0d0c1ba0fd2665e98b6b59dea2af1e399e5bc0e26cf2a0759
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 958955
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/958955
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFH2378531
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-21T05:15:33Z
    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
    subject of: OpenTimestamps Proof of Existence
      type: DigitalDocument
      encoding format: application/vnd.opentimestamps.ots
      description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xae040d2fb0d8eec0d0c1ba0fd2665e98b6b59dea2af1e399e5bc0e26cf2a0759. Chain 2 (Bitcoin): anchored in block 958955 (2026-07-21T05:15:33Z), 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/QZWFH2378531.
      date published: 2026-07-21T05:15:33Z
    audio: Shadow Gods
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 107.477
      additional property: Musical Key
        type: PropertyValue
        value: 11
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 0
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.332
      additional property: Energy
        type: PropertyValue
        value: 0.922
      additional property: Speechiness
        type: PropertyValue
        value: 0.051
      additional property: Acousticness
        type: PropertyValue
        value: 0.003
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.001
      additional property: Liveness
        type: PropertyValue
        value: 0.362
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.566
      additional property: Loudness (dB)
        type: PropertyValue
        value: -4.983
      additional property: Key Name
        type: PropertyValue
        value: B
      additional property: Mode Name
        type: PropertyValue
        value: Minor
album: Illusion of Choice (Crush Factory Remix)
  type: MusicAlbum
  date published: 2024-09-19