"NFC Lisbon 2023 Ticket" is an ERC-721 Edition on the "Non Fungible Conference 2023" Contract and this thumbnail of the MP4 file was digitally autographed by Coldie at VeeCon 2023 on May 19th, 2023.
This 1/1 digital signature (& doodle) on the associated NFT was captured on an iPad Pro (5th Generation) in Procreate using an Apple Pencil (2nd Generation) personally by Kevin DeAngelis while inside Lucas Oil Stadium at VeeCon.
This Signed NFT is independent of the "Non Fungible Conference 2023" NFT Collection and the NFC Lisbon 2023 Ticket & digital art piece which was owned by Kevin DeAngelis at both the time of signature as well as the time of mint.
This NFT does not have any utility tied to the "Non Fungible Conference 2023" collection, nor from Coldie himself, & ownership over this NFT does not represent ownership over the corresponding ticket or digital art shown in the underlying thumbnail.
"Ticket #1211 for the Non Fungible Conference 2023" from the "Non Fungible Conference 2023" Collection:
https://opensea.io/assets/ethereum/0xd3664d322304763c63bb1a5fe16bb317cb354bbb/1211