Dread Sovereign
type: MusicGroup
genre: doom metal
genre: sludge metal
popularity: 8
followers: 4738
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x48ebe601eb4a1abee729b4dbf9f96c6d8ab23542d16af7a98696beeca9ef19ca
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954066
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954066
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/63545828-5f17-41e9-af63-fd0b2c854f07.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/63545828-5f17-41e9-af63-fd0b2c854f07.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/63545828-5f17-41e9-af63-fd0b2c854f07
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x48ebe601eb4a1abee729b4dbf9f96c6d8ab23542d16af7a98696beeca9ef19ca","name":"Dread Sovereign","registered_at":"2026-06-17T00:17:11Z","symbol":"NIM1221158","token_address":"0x620566802cebf65a0fa17a0faba0ec66137f1a79","type":"artist","uuid":"63545828-5f17-41e9-af63-fd0b2c854f07"}
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 0x48ebe601eb4a1abee729b4dbf9f96c6d8ab23542d16af7a98696beeca9ef19ca. Chain 2 (Bitcoin): anchored in block 954066 (2026-06-17T08:11:48Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/63545828-5f17-41e9-af63-fd0b2c854f07.json and https://artists.proofprofile.net/proofs/artist/63545828-5f17-41e9-af63-fd0b2c854f07.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0x48ebe601eb4a1abee729b4dbf9f96c6d8ab23542d16af7a98696beeca9ef19ca","name":"Dread Sovereign","registered_at":"2026-06-17T00:17:11Z","symbol":"NIM1221158","token_address":"0x620566802cebf65a0fa17a0faba0ec66137f1a79","type":"artist","uuid":"63545828-5f17-41e9-af63-fd0b2c854f07"}
album: For Doom the Bell Tolls
  type: MusicAlbum
  date published: 2017-03-03
album: All Hells Martyrs
  type: MusicAlbum
  date published: 2019-11-21
album: Nature is the Devil's Church
  type: MusicAlbum
  date published: 2020-11-24
album: The Great Beast We Serve
  type: MusicAlbum
  date published: 2021-01-05
album: Alchemical Warfare
  type: MusicAlbum
  date published: 2021-01-15
  track: The Great Beast We Serve
    type: MusicRecording
    duration: PT4M51S
    duration ms: 291311
    explicit: false
    by artist: Dread Sovereign
    in album: Alchemical Warfare
      type: MusicAlbum
      date published: 2021-01-15
    genre: doom metal
    genre: sludge metal
    isrc code: USMBR2014411
    additional property: CopyrightID
    additional property: CopyrightStatus
      type: PropertyValue
      value: registered
    additional property: CopyrightRegisteredAt
      type: PropertyValue
      value: 2026-07-06T06:55:38+00:00
    additional property: CopyrightChainExplorerURL
      type: PropertyValue
      value: https://explorer.copyrightchains.com/tx/0xcc770c35c1a9dea64c3b82eb283e1a5ca4787a192a0a455c6955739c3b2593c5
    additional property: OTSHash
    additional property: OTSBitcoinBlock
      type: PropertyValue
      value: 956889
    additional property: OTSBitcoinBlockVerifyURL
      type: PropertyValue
      value: https://blockstream.info/api/block-height/956889
    additional property: OTSVerificationAPI
      type: PropertyValue
      value: https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USMBR2014411
    additional property: OTSTimestamp
      type: PropertyValue
      value: 2026-07-06T06:56:49Z
    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 0xcc770c35c1a9dea64c3b82eb283e1a5ca4787a192a0a455c6955739c3b2593c5. Chain 2 (Bitcoin): anchored in block 956889 (2026-07-06T06:56:49Z), 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/USMBR2014411.
      date published: 2026-07-06T06:56:49Z
    audio: The Great Beast We Serve
      type: AudioObject
      additional property: Tempo (BPM)
        type: PropertyValue
        value: 105.337
      additional property: Musical Key
        type: PropertyValue
        value: 8
      additional property: Mode (Major/Minor)
        type: PropertyValue
        value: 1
      additional property: Time Signature
        type: PropertyValue
        value: 4
      additional property: Danceability
        type: PropertyValue
        value: 0.19
      additional property: Energy
        type: PropertyValue
        value: 0.728
      additional property: Speechiness
        type: PropertyValue
        value: 0.037
      additional property: Acousticness
        type: PropertyValue
        value: 0
      additional property: Instrumentalness
        type: PropertyValue
        value: 0.085
      additional property: Liveness
        type: PropertyValue
        value: 0.4
      additional property: Valence (Positivity)
        type: PropertyValue
        value: 0.105
      additional property: Loudness (dB)
        type: PropertyValue
        value: -7.903
      additional property: Key Name
        type: PropertyValue
        value: Ab
      additional property: Mode Name
        type: PropertyValue
        value: Major
album: I Don't Wanna Hear It
  type: MusicAlbum
  date published: 2025-10-27