Nyx Division
type: MusicGroup
genre: cold wave
genre: darkwave
genre: deathrock
genre: post-punk
popularity: 5
followers: 1030
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xa4abe5aa55f5b99b94ee9a1eecb535bef3ac273a8e26233e616509cbbab208c7
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/67bc731d-9fe1-4eda-a842-6382ac48a79d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/67bc731d-9fe1-4eda-a842-6382ac48a79d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/67bc731d-9fe1-4eda-a842-6382ac48a79d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T08:11:48Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0xa4abe5aa55f5b99b94ee9a1eecb535bef3ac273a8e26233e616509cbbab208c7","name":"Nyx Division","registered_at":"2026-06-17T01:48:57Z","symbol":"NIM1243049","token_address":"0xc4a446c5cd89cb8efe52c8a83b4841fd5ad4ea63","type":"artist","uuid":"67bc731d-9fe1-4eda-a842-6382ac48a79d"}
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 0xa4abe5aa55f5b99b94ee9a1eecb535bef3ac273a8e26233e616509cbbab208c7. 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/67bc731d-9fe1-4eda-a842-6382ac48a79d.json and https://artists.proofprofile.net/proofs/artist/67bc731d-9fe1-4eda-a842-6382ac48a79d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T08:11:48Z
  text: {"copyright_id":"0xa4abe5aa55f5b99b94ee9a1eecb535bef3ac273a8e26233e616509cbbab208c7","name":"Nyx Division","registered_at":"2026-06-17T01:48:57Z","symbol":"NIM1243049","token_address":"0xc4a446c5cd89cb8efe52c8a83b4841fd5ad4ea63","type":"artist","uuid":"67bc731d-9fe1-4eda-a842-6382ac48a79d"}
album: Dark Star
  type: MusicAlbum
  date published: 2022-03-03
album: Dark Star
  type: MusicAlbum
  date published: 2022-03-04
album: Soldier of Love
  type: MusicAlbum
  date published: 2025-08-01
album: Midnight Lights
  type: MusicAlbum
  date published: 2025-09-12