MURK TENET
type: MusicGroup
genre: minimal techno
popularity: 5
followers: 300
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x8b98292aff9ea09ca87758937999e089bc59d49c6e43a412f143ee966dbc5bb7
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953867
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953867
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/057d6b35-65eb-4e13-9fba-f8dc38c8de4a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/057d6b35-65eb-4e13-9fba-f8dc38c8de4a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/057d6b35-65eb-4e13-9fba-f8dc38c8de4a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T01:09:47Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x8b98292aff9ea09ca87758937999e089bc59d49c6e43a412f143ee966dbc5bb7","name":"MURK TENET","registered_at":"2026-06-15T15:39:30Z","symbol":"NIM0753946","token_address":"0x2752f34063d25bf90508a7805e9eb07172d3790e","type":"artist","uuid":"057d6b35-65eb-4e13-9fba-f8dc38c8de4a"}
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 0x8b98292aff9ea09ca87758937999e089bc59d49c6e43a412f143ee966dbc5bb7. Chain 2 (Bitcoin): anchored in block 953867 (2026-06-16T01:09:47Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/057d6b35-65eb-4e13-9fba-f8dc38c8de4a.json and https://artists.proofprofile.net/proofs/artist/057d6b35-65eb-4e13-9fba-f8dc38c8de4a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T01:09:47Z
  text: {"copyright_id":"0x8b98292aff9ea09ca87758937999e089bc59d49c6e43a412f143ee966dbc5bb7","name":"MURK TENET","registered_at":"2026-06-15T15:39:30Z","symbol":"NIM0753946","token_address":"0x2752f34063d25bf90508a7805e9eb07172d3790e","type":"artist","uuid":"057d6b35-65eb-4e13-9fba-f8dc38c8de4a"}
album: Ego Death (Audible Thought Remix)
  type: MusicAlbum
  date published: 2023-12-08