Lenz
type: MusicGroup
genre: gabber
genre: hardcore
description: Lenz may refer to: Places Lenz, Gauteng or Lenasia, a township in Gauteng Province, South Africa Lantsch/Lenz, a municipality, Canton of Grisons, Switzerland Lenz, Hood River County, Oregon, an un
popularity: 8
followers: 52
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xb3de7139d632bf20dcf21ecdd325cc940f21573858594c953680f9e1df5561cb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953879
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953879
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/090eae04-0ef6-4fa2-8900-256364ede5c3.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/090eae04-0ef6-4fa2-8900-256364ede5c3.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/090eae04-0ef6-4fa2-8900-256364ede5c3
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T02:57:35Z
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 0xb3de7139d632bf20dcf21ecdd325cc940f21573858594c953680f9e1df5561cb. Chain 2 (Bitcoin): anchored in block 953879 (2026-06-16T02:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/090eae04-0ef6-4fa2-8900-256364ede5c3.json and https://artists.proofprofile.net/proofs/artist/090eae04-0ef6-4fa2-8900-256364ede5c3.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T02:57:35Z
album: Dope the Tune
  type: MusicAlbum
  date published: 2021-01-19
album: Technocraxy (Original Mix)
  type: MusicAlbum
  date published: 2021-05-27
album: I Remember
  type: MusicAlbum
  date published: 2021-05-31
album: Hardcore Beginning
  type: MusicAlbum
  date published: 2023-11-27