Quartet (Sega Master System)
CORRECTED
A correction is on file: earlier photo registrations for this item were voided (mis-filed photographs) and the item is being re-photographed. Corrections are appended to the chain, never erased — an honest registry shows its work.
| Registered to | Video Game Palooza, Inc. — 501(c)(3) public charity, corporate account EV-CORP-0001 |
| First registered | August 23, 2026 (UTC) |
| Photographs sealed | 4 |
| Source | Live listing at the Video Game Palooza charity store — part of the VGP collection catalog (item #00784) |
What am I looking at?
This is a certificate of registration. The item below was registered in the EverVerify public registry by its owner. Registration creates a permanent, tamper-evident record of what the item is, what its photographs look like, who registered it, and when.
What is a SHA-256 fingerprint? A unique digital fingerprint computed from a photo's exact contents. Change even one pixel and the fingerprint changes completely. If a file in your possession produces the same fingerprint, it is bit-for-bit the registered original.
What is a receipt? Every registration is sealed as a signed entry in a chain, where each entry locks in the one before it — like pages in a notary's ledger that cannot be quietly rewritten. The receipt code shown is that entry's identifier in the chain.
Technical details — fingerprints & receipts
| # | SHA-256 fingerprint | Receipt |
|---|---|---|
| 1 | b4f5ac1694e1127a403f53ab4790c4c2445bcf43f6644ef174a0df52e03ae352 | d041312a37ed568fb111… |
| 2 | 99f2e939be4ef03f55a770688413343100cba2862bd247b3702f4effde3d7e2b | 4fda8828f94e6182e98e… |
| 3 | e129c5f9fa09eb15fa8a245fb583e39210bfc956ea5a5486e7251ae413a838f9 | 54ee5f497c1a85b0e505… |
| 4 | e008056d6be0ea7fc8171f75e723fe52e0a8cc9b22a57a95297b592cd5193cb7 | 7b7a6d98651832b61d01… |
Chain: hash-linked, HMAC-signed receipts (QSurface pattern). Verify any file on the registry home — files are hashed in your browser and never uploaded.