This receipt link is incomplete or malformed.
A valid link looks like x-ego.com/receipt?r=<proof-id>
✓
Verified
A real human approved this with their
fingerprint or Face ID.
Approved
For domain
Bound to an action
Bound to a call
Cover ID rarity
Sender history
Verify the exact content
Paste the approved action text (for example the sentence quoted
in the email). It is hashed locally in your browser and compared
with the fingerprint sealed into the proof — nothing is sent anywhere.
The fingerprint also covers this proof's audience and id, shown
above, so it means nothing anywhere else, and the same sentence
approved twice never looks the same twice.
Verify the exact call
Paste the call as JSON — { "v": 1, "tool": …, "target": …,
"args": { … } }. It is canonicalized and hashed locally in your
browser and compared with the fingerprint sealed into the proof.
Nothing is sent anywhere. Key order does not matter; a single
changed character does. The fingerprint also covers this proof's
audience and id, shown above — so it means nothing anywhere else,
and the same call approved twice never looks the same twice.
This proof attests that a verified human held the passkey at the
moment of approval. The sender is known only as an anonymous
identifier — no name, no personal data.
Scan to reopen this receipt · survives print & screenshot
This does not mean the message is fake:
the archive write is deliberately fail-open, so a legitimate proof
can occasionally be missing. It only means the archive cannot
vouch for this particular proof.
If the claim matters, ask the sender to verify again and send a
fresh receipt link.
…
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