Nick Maurer
type: MusicGroup
genre: folk punk
popularity: 2
followers: 245
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x31fcdc58a2f1ea656d3c756be4787ea9608e8364e5e7923cc46265f0b1965261
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 954134
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/954134
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ed2ddaa-4b44-43d4-87d5-26c0c11bca15.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/7ed2ddaa-4b44-43d4-87d5-26c0c11bca15.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/7ed2ddaa-4b44-43d4-87d5-26c0c11bca15
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-17T19:41:05Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x31fcdc58a2f1ea656d3c756be4787ea9608e8364e5e7923cc46265f0b1965261","name":"Nick Maurer","registered_at":"2026-06-17T09:47:57Z","symbol":"NIM1357312","token_address":"0xb669679c06209563a0000c465dc404ce66e9832c","type":"artist","uuid":"7ed2ddaa-4b44-43d4-87d5-26c0c11bca15"}
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 0x31fcdc58a2f1ea656d3c756be4787ea9608e8364e5e7923cc46265f0b1965261. Chain 2 (Bitcoin): anchored in block 954134 (2026-06-17T19:41:05Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/7ed2ddaa-4b44-43d4-87d5-26c0c11bca15.json and https://artists.proofprofile.net/proofs/artist/7ed2ddaa-4b44-43d4-87d5-26c0c11bca15.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-17T19:41:05Z
  text: {"copyright_id":"0x31fcdc58a2f1ea656d3c756be4787ea9608e8364e5e7923cc46265f0b1965261","name":"Nick Maurer","registered_at":"2026-06-17T09:47:57Z","symbol":"NIM1357312","token_address":"0xb669679c06209563a0000c465dc404ce66e9832c","type":"artist","uuid":"7ed2ddaa-4b44-43d4-87d5-26c0c11bca15"}
album: Come On In!
  type: MusicAlbum
  date published: 2021-08-16
album: Come On In!
  type: MusicAlbum
  date published: 2022-10-16
album: He Can’t Decide! Oh No! What Will He Do?
  type: MusicAlbum
  date published: 2022-12-27
album: Teeth and Stones
  type: MusicAlbum
  date published: 2024-07-16
album: Dance In The Street!
  type: MusicAlbum
  date published: 2024-07-30
album: Come On In!
  type: MusicAlbum
  date published: 2024-08-16