Mauro Peter
type: MusicGroup
description: Mauro Peter (born in 1987) is a Swiss operatic lyric tenor. Life Born in Lucerne, Peter gained his first experience as a child with the Lucerne Boys Choir. From 2008 he was trained by Fenna Kügel-S
popularity: 3
followers: 221
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x5682462ceabe9e965d9459f801ca0c26ebcc2322e84da991857c90cce6a79b29
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/de5cfc61-bdaa-43b0-8152-4d8124b0301a.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/de5cfc61-bdaa-43b0-8152-4d8124b0301a.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/de5cfc61-bdaa-43b0-8152-4d8124b0301a
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-21T07:29:20Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x5682462ceabe9e965d9459f801ca0c26ebcc2322e84da991857c90cce6a79b29","name":"Mauro Peter","registered_at":"2026-06-21T05:45:40Z","symbol":"NIM1838241","token_address":"0x608416e828a2304df67837be90f252140f9d18fe","type":"artist","uuid":"de5cfc61-bdaa-43b0-8152-4d8124b0301a"}
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 0x5682462ceabe9e965d9459f801ca0c26ebcc2322e84da991857c90cce6a79b29. 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/de5cfc61-bdaa-43b0-8152-4d8124b0301a.json and https://artists.proofprofile.net/proofs/artist/de5cfc61-bdaa-43b0-8152-4d8124b0301a.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-21T07:29:20Z
  text: {"copyright_id":"0x5682462ceabe9e965d9459f801ca0c26ebcc2322e84da991857c90cce6a79b29","name":"Mauro Peter","registered_at":"2026-06-21T05:45:40Z","symbol":"NIM1838241","token_address":"0x608416e828a2304df67837be90f252140f9d18fe","type":"artist","uuid":"de5cfc61-bdaa-43b0-8152-4d8124b0301a"}
album: Schumann: Dichterliebe & Selected Songs
  type: MusicAlbum
  date published: 2016-10-14