The phrase "amply recorded" is correct and usable in written English.
It can be used to indicate that something has been thoroughly documented or captured in detail.
Example: "The findings of the research were amply recorded in the final report, ensuring transparency and accountability."
Alternatives: "well documented" or "thoroughly noted".
His errors, of course, have been amply recorded.
These extremists are not the first to kill in the name of God; the cruelties of the Crusades are amply recorded.
In the Soviet Union, May Day was celebrated with an official parade of arms on Red Square, a scene amply recorded on film, while faraway villages still held their peasant dances, which were not likely to be depicted in art.
Those are the bare facts, for baseball fans just in from Mars, and the long-term ramifications for Thomson, Branca, the borough of Brooklyn and the national psyche have been amply recorded and analyzed, even by famous novelists.
The calculated racism and financial corruption of the George Wallace regime in Alabama has been amply recorded in Dan Carter's 1995 biography, "The Politics of Rage," and in a new two-part television documentary, "George Wallace: Settin' the Woods on Fire".
The difficulties inherent in an experiment of this kind are amply recorded in the Gottschalk papers.
Time magazine's Stefan Kanfer criticized the lack of balance in Coker's portrayal, noting that "[t]he camera, which amply records the agonies of South Vietnamese political prisoners, seems uninterested in the American lieutenant's experience of humiliation and torture".
In short, Russians -- as the authors amply record -- understand their state's essential nature: for all Putin's muscle and talk, officialdom remains, as in the days of Pushkin, a bardak -- a mess.
It indicated that on Feb. 13 federal agents staked out his hotel in Washington, and it contained recorded conversations that amply demonstrated that he willingly had a sexual encounter with a prostitute.
Ritual drama in general is amply attested in Egyptian religious practice; day-to-day ceremonial in the cult of gods or god-kings (pharaohs) was recorded in the minutest detail.
The record amply supports this conclusion.
