Yars' Revenge (Atari 2600/VCS)
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 #00080) |
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 | 7eba21d6fe3e759a381c37d096ad38fb3c55122e4984cde17a0cae29b779a82d | 9c5f9685d2bde5517768… |
| 2 | 17cf3c8f951869f1c3877ee049779894636d0ba9faa69b8bdcb72953f8263b12 | 62e89e73b7ad3795086e… |
| 3 | f51d29a04761dc7954d327e2c31a3b08babab44365340c61c83bc7b17360af87 | 22669871c0f29e65759c… |
| 4 | 25a2c6aac81a90c203aefbec1372abcb5e7804097ec474f894be5bacb7bcd7e9 | 5512574f439948ff7ae8… |
| 5 | 9f6e1b6783bfed9ef1bc9a390b31dd20a55caa5d595f802d94f66995f12bd3dd | 83e28fc8cd425318ebfb… |
Chain: hash-linked, HMAC-signed receipts (QSurface pattern). Verify any file on the registry home — files are hashed in your browser and never uploaded.