Realsports Tennis (Atari 5200)
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 #00425) |
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 | 31202ef8e9576a2a38abb568b407cd146140fa5ce418be65190e7f8b9199980a | 62d6428e998fe2939ef9… |
| 2 | 7e7c3215c9d92cfd3c173473885a63b1a1a0297c60dab28627451713dfd01547 | ba07de247724ab281fda… |
| 3 | 8117914d5cdae42411913963f6a02ab966fb513141ccb89b126d18fd64194bd4 | 5fa17a5c11f4ef99dfd6… |
| 4 | 6038320fae36c61e0e5c358a0dfed5cd523ee75fc3da23f31a367276b378c670 | c52ef1b86540947d129a… |
| 5 | 199e60c86718d990b6de9a8f0373948320f25a5b904ce0d96ad207667b76afad | 06d12ce9c9dd87382d72… |
Chain: hash-linked, HMAC-signed receipts (QSurface pattern). Verify any file on the registry home — files are hashed in your browser and never uploaded.