Mautzi
type: MusicGroup
popularity: 22
followers: 5486
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0xf3d02c79a6dc595cef5a52bdfd42cc6ffd0a5abcd84a111675b483fa7af226c5
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953407
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953407
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd70546f-86e1-4511-a2bf-f7eb2e938949.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/dd70546f-86e1-4511-a2bf-f7eb2e938949.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/dd70546f-86e1-4511-a2bf-f7eb2e938949
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-12T19:24:56Z
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
subject of: OpenTimestamps Proof of Existence
  type: DigitalDocument
  encoding format: application/vnd.opentimestamps.ots
  description: Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xf3d02c79a6dc595cef5a52bdfd42cc6ffd0a5abcd84a111675b483fa7af226c5. Chain 2 (Bitcoin): anchored in block 953423 (2026-06-12T21:20:00Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/dd70546f-86e1-4511-a2bf-f7eb2e938949.json and https://artists.proofprofile.net/proofs/artist/dd70546f-86e1-4511-a2bf-f7eb2e938949.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-12T21:20:00Z
album: Just Objects
  type: MusicAlbum
  date published: 2021-01-01
album: NERDCORE CLASSICS (2021)
  type: MusicAlbum
  date published: 2021-01-01
album: Turn It Loud The Radio
  type: MusicAlbum
  date published: 2021-02-23
album: Outrun This Cat
  type: MusicAlbum
  date published: 2021-03-28
album: ARRIVAL
  type: MusicAlbum
  date published: 2022-05-19
album: The Rabbits Wrath
  type: MusicAlbum
  date published: 2024-06-18