Gene Bertoncini
type: MusicGroup
description: Gene J. Bertoncini (born 6 April 1937) is an American jazz guitarist. Biography A native of New York City, Bertoncini grew up in a musical family. His father, Mario Bertoncini (1901–1978), played gui
popularity: 11
followers: 1828
additional property: CopyrightID
additional property: CopyrightChainExplorerURL
  type: PropertyValue
  value: https://explorer.copyrightchains.com/tx/0x6bf09760e214c7dd8332eec8566f63f3903503c244ddac606abc0a556101ce7d
additional property: OTSHash
additional property: OTSBitcoinBlock
  type: PropertyValue
  value: 953770
additional property: OTSBitcoinBlockVerifyURL
  type: PropertyValue
  value: https://blockstream.info/api/block-height/953770
additional property: OTSProofURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/baa2b046-3c34-4157-a008-36d39e96c5a7.ots
additional property: OTSRecordURL
  type: PropertyValue
  value: https://artists.proofprofile.net/proofs/artist/baa2b046-3c34-4157-a008-36d39e96c5a7.json
additional property: OTSVerificationAPI
  type: PropertyValue
  value: https://artists.proofprofile.net/api/v1/bot/ots/verify/artist/baa2b046-3c34-4157-a008-36d39e96c5a7
additional property: OTSTimestamp
  type: PropertyValue
  value: 2026-06-15T09:50:11Z
additional property: OTSCanonicalRecord
  type: PropertyValue
  value: {"copyright_id":"0x6bf09760e214c7dd8332eec8566f63f3903503c244ddac606abc0a556101ce7d","name":"Gene Bertoncini","registered_at":"2026-06-15T00:09:48Z","symbol":"NIM0620315","token_address":"0x40880f26b05b528a6f4d03d8d303f3d4fc213dd2","type":"artist","uuid":"baa2b046-3c34-4157-a008-36d39e96c5a7"}
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 0x6bf09760e214c7dd8332eec8566f63f3903503c244ddac606abc0a556101ce7d. Chain 2 (Bitcoin): anchored in block 953778 (2026-06-15T11:57:35Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/baa2b046-3c34-4157-a008-36d39e96c5a7.json and https://artists.proofprofile.net/proofs/artist/baa2b046-3c34-4157-a008-36d39e96c5a7.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
  date published: 2026-06-15T11:57:35Z
  text: {"copyright_id":"0x6bf09760e214c7dd8332eec8566f63f3903503c244ddac606abc0a556101ce7d","name":"Gene Bertoncini","registered_at":"2026-06-15T00:09:48Z","symbol":"NIM0620315","token_address":"0x40880f26b05b528a6f4d03d8d303f3d4fc213dd2","type":"artist","uuid":"baa2b046-3c34-4157-a008-36d39e96c5a7"}
album: Bertoncini, Gene / Vignola, Frank: Meeting of the Grooves
  type: MusicAlbum
  date published: 2002-01-01