1986 Atari 7800 Dig Dug USA Sealed Video Game - Made in China Printed in Hong Kong - PSA 9.2 A
REGISTERED
| Registered to | Video Game Palooza, Inc. — 501(c)(3) public charity, corporate account EV-CORP-0001 |
| First registered | August 24, 2026 (UTC) |
| Photographs sealed | 6 |
| Source | Goldin Auctions consignment, lot 960 — graded PSA 9.2 A. Original item from the Video Game Palooza collection. |
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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 | 04bbfa0e5d9ef61970cc132e79e3c1d91aa308701d7e3c448dc09bf519bcfe65 | a9e3f85fdd4277cd9e52… |
| 2 | e49c27d2bf1f1da92ee8140f7d8f7ff489d45a15f648a2fe099912922d958b4d | d60a51f6e1eebe0063b8… |
| 3 | 55c7338cd944945a9cd09eb0e70451a5763db23e657ee44810301c7ceeb079d0 | 39d1b5539bf73a202116… |
| 4 | 79c671063e47b76b93fd1cbf3bdfdfebee933f50be2b4a40f9d4479d5bbfd39b | 2da3b9315c3c43227e6f… |
| 5 | 5464539e40cc9c9579dad4be49eb8db48281f251b722275a458e4edec591660b | c8fe1c2087d7ddcd2829… |
| 6 | 8be3dcdcca8f9060dad67ed325824d62943229db73adb2a2d49a8c6c9a3a9383 | 1acd078dfbf60e1ae493… |
Chain: hash-linked, HMAC-signed receipts (QSurface pattern). Verify any file on the registry home — files are hashed in your browser and never uploaded.