Necro Deathmort
type: MusicGroup
genre: dark ambient
genre: doom metal
genre: drone
genre: industrial
popularity: 8
followers: 4549
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa220cc63f9567562e404898cacec6df7450a1e3d746fad0b00eec6b89782dfd3
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954705
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954705
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ec8fa0d0-ddf6-496b-a3ab-e044479387e7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/ec8fa0d0-ddf6-496b-a3ab-e044479387e7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/ec8fa0d0-ddf6-496b-a3ab-e044479387e7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T13:42:37Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa220cc63f9567562e404898cacec6df7450a1e3d746fad0b00eec6b89782dfd3","name":"Necro Deathmort","registered_at":"2026-06-21T10:59:59Z","symbol":"NIM1905449","token_address":"0x7e207cf940e4ef7a09230881a57da25f6395e9fc","type":"artist","uuid":"ec8fa0d0-ddf6-496b-a3ab-e044479387e7"}
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 0xa220cc63f9567562e404898cacec6df7450a1e3d746fad0b00eec6b89782dfd3. Chain 2 (Bitcoin): anchored in block 954705 (2026-06-21T13:42:37Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/ec8fa0d0-ddf6-496b-a3ab-e044479387e7.json and https://artists.proofprofile.net/proofs/artist/ec8fa0d0-ddf6-496b-a3ab-e044479387e7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T13:42:37Z
  text: {"copyright_id":"0xa220cc63f9567562e404898cacec6df7450a1e3d746fad0b00eec6b89782dfd3","name":"Necro Deathmort","registered_at":"2026-06-21T10:59:59Z","symbol":"NIM1905449","token_address":"0x7e207cf940e4ef7a09230881a57da25f6395e9fc","type":"artist","uuid":"ec8fa0d0-ddf6-496b-a3ab-e044479387e7"}
album: This Beat Is Necrotronic
  type: MusicAlbum
  date published: 2009-06-15
album: This Beat Is Necrotronic
  type: MusicAlbum
  date published: 2009-08-31
album: This Beat Is Necrotronic
  type: MusicAlbum
  date published: 2009-08-31
album: Music of Bleak Origin
  type: MusicAlbum
  date published: 2011-07-04
album: Music of Bleak Origin
  type: MusicAlbum
  date published: 2011-07-04
album: Music of Bleak Origin
  type: MusicAlbum
  date published: 2011-07-04
album: The Colonial Script
  type: MusicAlbum
  date published: 2012-07-02
album: The Colonial Script
  type: MusicAlbum
  date published: 2012-07-02
album: The Colonial Script
  type: MusicAlbum
  date published: 2012-07-02
album: EP1
  type: MusicAlbum
  date published: 2013-10-07
album: Ep1
  type: MusicAlbum
  date published: 2013-10-07
album: Ep1
  type: MusicAlbum
  date published: 2013-10-07
album: Volume 1
  type: MusicAlbum
  date published: 2014-08-25
album: Volume 1
  type: MusicAlbum
  date published: 2014-08-25
album: EP2
  type: MusicAlbum
  date published: 2014-11-10
album: Ep2
  type: MusicAlbum
  date published: 2014-11-10
album: Ep2
  type: MusicAlbum
  date published: 2014-11-10
album: EP3 - EP
  type: MusicAlbum
  date published: 2015
album: Martian Cartography
  type: MusicAlbum
  date published: 2015-04-01
  track: Vizor
    type: MusicRecording
    duration: PT3M56S
    duration ms: 236939
    explicit: false
    by artist: Necro Deathmort
    in album: Martian Cartography
      type: MusicAlbum
      date published: 2015-04-01
    genre: dark ambient
    genre: doom metal
    genre: drone
    genre: industrial
    isrc code: GBKPL1560406
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-05T08:53:28+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0x9578840b3d0aced9ae4472c100379ff5a4315c720cc5c4153d2731b84e697264
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956790
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956790
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKPL1560406
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-05T12:31:54Z
    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 0x9578840b3d0aced9ae4472c100379ff5a4315c720cc5c4153d2731b84e697264. Chain 2 (Bitcoin): anchored in block 956790 (2026-07-05T12:31:54Z), 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/GBKPL1560406.
      date published: 2026-07-05T12:31:54Z
    audio: Vizor
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 129.933
      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: 0.536
      additional property: Energy
        type: PropertyValue
        value: 0.992
      additional property: Speechiness
        type: PropertyValue
        value: 0.052
      additional property: Acousticness
        type: PropertyValue
        value: 0.066
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.864
      additional property: Liveness
        type: PropertyValue
        value: 0.104
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.908
      additional property: Loudness (dB)
        type: PropertyValue
        value: -10.592
      additional property: Key Name
        type: PropertyValue
        value: C#
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: Martian Cartography
  type: MusicAlbum
  date published: 2015-04-01
album: Volume 2
  type: MusicAlbum
  date published: 2015-07-01
album: Volume 2
  type: MusicAlbum
  date published: 2015-07-01
album: Volume.2.5
  type: MusicAlbum
  date published: 2015-10-06
album: Ep3
album: The Capsule
album: 80,000
album: Volume.3
album: Overland
album: Vol. 4
album: Deep Air

Ep3
type: MusicAlbum
date published: 2016-01-15

Ep3
type: MusicAlbum
date published: 2016-01-15

The Capsule
type: MusicAlbum
date published: 2016-06-03

80,000
type: MusicAlbum
date published: 2017-07-27

Volume.3
type: MusicAlbum
date published: 2017-08-02

Volume.3
type: MusicAlbum
date published: 2017-08-02

Overland
type: MusicAlbum
date published: 2017-10-06

Vol. 4
type: MusicAlbum
date published: 2018-10-19

Vol. 4
type: MusicAlbum
date published: 2018-10-19

Deep Air
type: MusicAlbum
date published: 2022-11-04