DECATHALON (Atari 400/800)
REGISTERED
| Registered to | Video Game Palooza, Inc. — 501(c)(3) public charity, corporate account EV-CORP-0001 |
| First registered | August 23, 2026 (UTC) |
| Photographs sealed | 5 |
| Source | Live listing at the Video Game Palooza charity store — part of the VGP collection catalog (item #00171) |
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 | aa272e3c2cd36d72abe056aee074f358f58eef9a8f91b8fc79247d04528b04ee | ad71f09a5693edfa58bd… |
| 2 | b28539f5796077c7a5dd08a0dd1f3b83b39566f595ee5dc6c0c70323a31bb84f | 3427da78b93b1a375ae9… |
| 3 | 08a095bf8b130d77b3c90e6fab33b4940389e08e3fbe3e5f78495dc65ce78f67 | 865ebe8b6c1d371bf833… |
| 4 | ab91e7c7fd303caa4db83c7eeab85dfa64d87e7bd21dc98821d05a6e4d06b028 | f2abc26f88c4aae8213e… |
| 5 | 07702be964b3aac1c5cb43843bdbe539881bca9b074c2365808d985d9a60f207 | 33b741162719fa15c970… |
Chain: hash-linked, HMAC-signed receipts (QSurface pattern). Verify any file on the registry home — files are hashed in your browser and never uploaded.