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Publication of timestamps issued by diversity.zeitgitter.net
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Diversity Timestamping Service ed594ceb16
 Newly timestamped commits up to 2026-01-09 15:45:27 UTC
2026-01-09 15:46:19 +00:00
hashes.asc Newly timestamped commits up to 2025-12-19 13:45:27 UTC 2025-12-19 13:46:19 +00:00
hashes.log Newly timestamped commits up to 2026-01-09 15:45:27 UTC 2026-01-09 15:46:19 +00:00
pubkey.asc Correct public key 2019-05-12 20:40:57 +00:00
README.md 📄 Documented outage 2023-10-10 12:55:30 +02:00

README.md

Timestamping log for diversity.zeitgitter.net

This lists all commit IDs for which diversity.zeitgitter.net (previously known as diversity.enotar.ch) has ever issued a timestamp signature. If there are any other signatures, please do consider them invalid.

This is part of the Zeitgitter distributed timestamping system. Please learn more about Zeitgitter at https://zeitgitter.net .

Verify timestamping log

To verify whether a given commit is in there, e.g., one dated at 2019-04-01 19:30, please use the following commands on a checked-out copy of this repository:

git checkout `git rev-list --since="2019-04-01 19:30" --reverse master | head -1`

You should be able to find the commit ID in hashes.log then.

Outages

  • 2023-10-04 in the minutes after 23:46:20 to about 2023-10-10 10:40 UTC: A full operating system partition caused operations to cease. As the places used to store timestamping data were not affected, I assume that no timestamps were issued without being duly recorded. (Also, no timestamps were issued during the outage itself, so nothing needed recording. Timestamps issued between 23:46:20 and the outage (at most 10 minutes later) were cross-timestamped only after service resumption.)