id	kind	claim	recorded_value	expected	http	ms	recorded_at
C01	control	Original product description verifies -> Same content as signed: valid.	true	[true]	200	268	2026-11-03T22:48:33+00:00
C02	attack	Edited copy of the same description fails -> One change and the fingerprint no longer matches.	false	[false]	200	0	2026-11-03T22:48:34+00:00
C03	control	A quarterly summary: original verifies -> Valid.	true	[true]	200	187	2026-11-03T22:48:34+00:00
C04	attack	The same summary after editing fails -> Fails: the label cannot follow edited content.	false	[false]	200	0	2026-11-03T22:48:35+00:00