Air-Sea Battle (Atari 2600/VCS)
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 | 5 |
| Source | VGP collection catalog, item #00465 (SOLD - Goldin) |
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 | ff0577e3f172ea0ed08c9e42312825008e9e588c040e2d4465b9ae0862cca069 | e1d38a376994107d9c09… |
| 2 | 6e37f80f19c270d6870d74ce9407bb1654b9cd3d5e68b239cc8762121b6e1794 | bd50bf9392ba4a635f20… |
| 3 | 55431d7e75194e7e525face1784fc2c8714acc9d7e57624da676b362429f23c9 | 7b6d0ae27c04890a8ba4… |
| 4 | 7b75f9d691d37c841db039b5acbde48a86977003df0e57315169490f94b2f147 | bb6a492d0c6ef43e6764… |
| 5 | 77028b2c32dd051bc72109b5f40fdf9006505b0231b499838288bf16fa66fa49 | 56ad68970e26ef0f7b7a… |
Chain: hash-linked, HMAC-signed receipts (QSurface pattern). Verify any file on the registry home — files are hashed in your browser and never uploaded.