keys/AGE.md.asc

Add `age` key - Add AGE.md with policies - Add age-recipient.txt for `age -R` - Add ceremonies/2026-09-13_age_key.md as the signed record of which recipient is valid from which date - List the recipient in KEYS.md - Describe AGE.md and age-recipient.txt in README.md - Extend the scripts: + sign.sh signs AGE.md by default + verify.sh verifies AGE.md by default and cross-checks age-recipient.txt, the only unsigned artifact, against the recipient in the signed KEYS.md and AGE.md 2026-09-11 15:48:18 +02:00			`-----BEGIN PGP SIGNATURE-----`

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