Macabre Demise
type: MusicGroup
genre: deathcore
genre: death metal
genre: grindcore
popularity: 5
followers: 1411
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa300d2f3c5b83be9646daa323fac9f76ca6f9c8149967eb3d505a640b145b662
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954342
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954342
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80a9475a-34be-4099-ad35-47a18d0ee2dc.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/80a9475a-34be-4099-ad35-47a18d0ee2dc.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/80a9475a-34be-4099-ad35-47a18d0ee2dc
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-19T03:22:39Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa300d2f3c5b83be9646daa323fac9f76ca6f9c8149967eb3d505a640b145b662","name":"Macabre Demise","registered_at":"2026-06-17T10:53:24Z","symbol":"NIM1372912","token_address":"0x7094f9cc8e0ba20b7c4c5113d1210f34198c6fe2","type":"artist","uuid":"80a9475a-34be-4099-ad35-47a18d0ee2dc"}
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 0xa300d2f3c5b83be9646daa323fac9f76ca6f9c8149967eb3d505a640b145b662. Chain 2 (Bitcoin): anchored in block 954342 (2026-06-19T03:22:39Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/80a9475a-34be-4099-ad35-47a18d0ee2dc.json and https://artists.proofprofile.net/proofs/artist/80a9475a-34be-4099-ad35-47a18d0ee2dc.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-19T03:22:39Z
  text: {"copyright_id":"0xa300d2f3c5b83be9646daa323fac9f76ca6f9c8149967eb3d505a640b145b662","name":"Macabre Demise","registered_at":"2026-06-17T10:53:24Z","symbol":"NIM1372912","token_address":"0x7094f9cc8e0ba20b7c4c5113d1210f34198c6fe2","type":"artist","uuid":"80a9475a-34be-4099-ad35-47a18d0ee2dc"}
album: Homicidal Parasites
  type: MusicAlbum
  date published: 2015
album: Apocalypse
  type: MusicAlbum
  date published: 2017-05-24
album: 11
  type: MusicAlbum
  date published: 2018-03-28
album: Dead Eyes Stench of Death
  type: MusicAlbum
  date published: 2018-08-11
album: Apocalypse
  type: MusicAlbum
  date published: 2019-09-03
album: Mirror
  type: MusicAlbum
  date published: 2019-12-04
album: Awakening
  type: MusicAlbum
  date published: 2020-01-16
album: Fright Night
  type: MusicAlbum
  date published: 2020-10-30
album: Damned To ...
  type: MusicAlbum
  date published: 2021-04-23
album: The Nerve
  type: MusicAlbum
  date published: 2023-09-24
album: Grave(y)art Gallery
  type: MusicAlbum
  date published: 2023-11-18
  track: Skinpeeler
    type: MusicRecording
    duration: PT3M7S
    duration ms: 187212
    explicit: true
    by artist: Macabre Demise
    in album: Grave(y)art Gallery
      type: MusicAlbum
      date published: 2023-11-18
    genre: deathcore
    genre: death metal
    genre: grindcore
    isrc code: QZTBF2368848
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T16:50:31+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x3b6158d0b4cf5bd03f053c3f75eeb237950e760e4cea5fa537c9ea2c78dcf6da
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956826
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956826
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBF2368848
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T19:27:56Z
    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 0x3b6158d0b4cf5bd03f053c3f75eeb237950e760e4cea5fa537c9ea2c78dcf6da. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), 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/QZTBF2368848.
      date published: 2026-07-05T19:27:56Z
    audio: Skinpeeler
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 145.046
      additional property: Musical Key
        type: PropertyValue
        value: 10
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.412
      additional property: Energy
        type: PropertyValue
        value: 0.964
      additional property: Speechiness
        type: PropertyValue
        value: 0.119
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.812
      additional property: Liveness
        type: PropertyValue
        value: 0.203
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.152
      additional property: Loudness (dB)
        type: PropertyValue
        value: -6.444
      additional property: Key Name
        type: PropertyValue
        value: Bb
      additional property: Mode Name
        type: PropertyValue
        value: Major