Provenance

Loi du 23 décembre 2022 relative à la qualité des eaux destinées à la consommation humaine.

lex_id	lu-legilux:loi-2022-12-23-a704:2023-01-01
work identifier	http://data.legilux.public.lu/eli/etat/leg/loi/2022/12/23/a704
record sha256	29c31b965cb5856da46655e3a444e9a2faebe2d7f1fef5fed31b18bc08154b6d
source	https://legilux.public.lu/eli/etat/leg/loi/2022/12/23/a704/consolide/20230101/fr
first observed	2026-08-01T00:00:00Z
valid (publisher-asserted)	2023-01-01 → open

Event chain

event	observed	detail
first_sighting	2026-08-01T00:00:00Z

The record hash covers the canonical metadata record (no body text is stored in this mode). Published hashes are forward-verifiable commitments: the day text serving is enabled, body hashes join this chain.

tier	A, publisher-supplied validity dates
history begins	publisher
index built	2026-08-04T13:15:37Z · corpus 2f51cf1
stamp signature	valid (ECDSA-P256)