Cartulary, an exploratory design probe

Receipt chain · PX-707808

$2.20

compute-buyer → Rackmount Systems Inc · USDC on Base

Linkage verified at 02:15 UTC: 5 receipts in unbroken sequence; 2 disclosed hashes recomputed correctly; 3 withheld receipts verified by linkage alone.

This is the chain as Rackmount Systems Inc receives it under the published schema: its own leg, plus every hash. Sequence linkage remains checkable. Withheld contents, authorship, and completeness do not.

1
initiated
$2.20 to Rackmount Systems Inc under x402
7d98116f…d45620 Aug, 22:33 UTC
2
Withheld
Not this party's leg. The hash remains; the contents do not.
da52b00c…0a9520 Aug, 22:33 UTC
3
Withheld
Not this party's leg. The hash remains; the contents do not.
86d4c6e1…de0520 Aug, 22:33 UTC
4
Withheld
Not this party's leg. The hash remains; the contents do not.
9326d3b7…5dc020 Aug, 22:33 UTC
5
settled
Settled: base:ac606260-60c4
4178237a…aa7120 Aug, 22:33 UTC