Roberto Fugazot
type: MusicGroup
genre: tango
description: Roberto Fugazot (20 June 1902 – 8 August 1971) was a Uruguayan tango singer and film actor.Finkielman p.115 Fugazot appeared in eighteen films including Savage Pampas (1945). He was the father of Dian
popularity: 2
followers: 44
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x1bf7831124459820778dd99f0e16ff12086bb46b716c93f642d26693f997defb
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953909
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953909
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ca92af2-8db5-4e06-b543-06956e3f7d6c.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/0ca92af2-8db5-4e06-b543-06956e3f7d6c.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/0ca92af2-8db5-4e06-b543-06956e3f7d6c
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-16T07:53:13Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x1bf7831124459820778dd99f0e16ff12086bb46b716c93f642d26693f997defb","name":"Roberto Fugazot","registered_at":"2026-06-15T17:56:39Z","symbol":"NIM0786696","token_address":"0x9d87c6bbf743d8c11144af893d6b0a25903f3968","type":"artist","uuid":"0ca92af2-8db5-4e06-b543-06956e3f7d6c"}
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 0x1bf7831124459820778dd99f0e16ff12086bb46b716c93f642d26693f997defb. Chain 2 (Bitcoin): anchored in block 953909 (2026-06-16T07:53:13Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/0ca92af2-8db5-4e06-b543-06956e3f7d6c.json and https://artists.proofprofile.net/proofs/artist/0ca92af2-8db5-4e06-b543-06956e3f7d6c.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-16T07:53:13Z
  text: {"copyright_id":"0x1bf7831124459820778dd99f0e16ff12086bb46b716c93f642d26693f997defb","name":"Roberto Fugazot","registered_at":"2026-06-15T17:56:39Z","symbol":"NIM0786696","token_address":"0x9d87c6bbf743d8c11144af893d6b0a25903f3968","type":"artist","uuid":"0ca92af2-8db5-4e06-b543-06956e3f7d6c"}