»Machine detection«

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A Description	Integration of MediaWiki 1.41 with ALTCHA[16] proof-of-work by way of a ›Mediawiki extension‹. Available upon request.
B Version	v250828r3
C Manufacture	Programming CAI; concept and implementation: Olaf Langmack, August 13-28, 2025
D Entry	Deployed from August 30, 2025: contact page
E Device	MediaWiki farm of transformal GmbH
F Relation	8th Edition
G Maturity	see D
H File  (size)	PHP (718 lines) Wikitext (90 lines) Javascript and JSON (249 lines) CSS (85 lines)