Autarkh
type: MusicGroup
genre: avant-garde
genre: industrial metal
popularity: 3
followers: 1712
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x43800c52b160ebcddd297a2c83fe730df85d527be4c07fe43ab27091de7da4f7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954667
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954667
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/df6f0dcd-7894-4751-be7a-f7d17317052d.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/df6f0dcd-7894-4751-be7a-f7d17317052d.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/df6f0dcd-7894-4751-be7a-f7d17317052d
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
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 0x43800c52b160ebcddd297a2c83fe730df85d527be4c07fe43ab27091de7da4f7. Chain 2 (Bitcoin): anchored in block 954667 (2026-06-21T07:29:20Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/df6f0dcd-7894-4751-be7a-f7d17317052d.json and https://artists.proofprofile.net/proofs/artist/df6f0dcd-7894-4751-be7a-f7d17317052d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
album: Turbulence
  type: MusicAlbum
  date published: 2021-01-15
album: Lost to Sight
  type: MusicAlbum
  date published: 2021-02-10
album: Alignment
  type: MusicAlbum
  date published: 2021-03-03
album: Form in Motion
  type: MusicAlbum
  date published: 2021-03-12
album: Cyclic Spectrum (Autarkh III Live At Roadburn Redux 2021)
  type: MusicAlbum
  date published: 2022-03-29
album: III Roadburn Redux 2021
  type: MusicAlbum
  date published: 2022-04-18
album: Strife
  type: MusicAlbum
  date published: 2023-09-06
album: Refocus
  type: MusicAlbum
  date published: 2023-09-20
album: Duhkha
  type: MusicAlbum
  date published: 2023-10-04
album: Emergent
  type: MusicAlbum
  date published: 2023-11-10
album: Autarkh Collective: Instant Aether Transmissions
  type: MusicAlbum
  date published: 2024-11-01