Cultus Sanguine
type: MusicGroup
genre: black metal
genre: doom metal
genre: gothic metal
description: Cultus Sanguine was an Italian black metal band, characterised by gloomy themes and soundscapes. Bio Cultus Sanguine was founded as a duo in 1993, but soon after expanded to a trio after adding a dru
popularity: 3
followers: 1398
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xe86f474a79ba3868ee3123a5344244c784c12571a67b8c36564f30deabe08e19
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954784
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954784
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eda3caa5-0fe1-4ba6-b69d-c461e5eaf647.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/eda3caa5-0fe1-4ba6-b69d-c461e5eaf647.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/eda3caa5-0fe1-4ba6-b69d-c461e5eaf647
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-22T02:53:59Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xe86f474a79ba3868ee3123a5344244c784c12571a67b8c36564f30deabe08e19","name":"Cultus Sanguine","registered_at":"2026-06-21T11:43:38Z","symbol":"NIM1915025","token_address":"0x8bfc9097d978ace62f6dbce04d30eb87360000b1","type":"artist","uuid":"eda3caa5-0fe1-4ba6-b69d-c461e5eaf647"}
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 0xe86f474a79ba3868ee3123a5344244c784c12571a67b8c36564f30deabe08e19. Chain 2 (Bitcoin): anchored in block 954784 (2026-06-22T02:53:59Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/eda3caa5-0fe1-4ba6-b69d-c461e5eaf647.json and https://artists.proofprofile.net/proofs/artist/eda3caa5-0fe1-4ba6-b69d-c461e5eaf647.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-22T02:53:59Z
  text: {"copyright_id":"0xe86f474a79ba3868ee3123a5344244c784c12571a67b8c36564f30deabe08e19","name":"Cultus Sanguine","registered_at":"2026-06-21T11:43:38Z","symbol":"NIM1915025","token_address":"0x8bfc9097d978ace62f6dbce04d30eb87360000b1","type":"artist","uuid":"eda3caa5-0fe1-4ba6-b69d-c461e5eaf647"}
album: The Sum of All Fears
  type: MusicAlbum
  date published: 1999-01-01
album: The Sum of All Fears
  type: MusicAlbum
  date published: 2000
album: War, Vol. 3
  type: MusicAlbum
  date published: 2000-01-01
album: Dust Once Alive
  type: MusicAlbum
  date published: 2023-09-01