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Problem revision

What carrier produces the 2175 Angstrom extinction bump?

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Record hash
006e8bad68a5e233d6d5802db262e0561ecfb919dc33a416d87387e13b5cc1cb
Content hash
d8acaf5a523e09e0ef19163d4e4f5b45c32c5784a8deb70b3f1a39b1852eaff9
Signed by
c6afc19b31429869751f06879c75cd64ea92654423d15b44be775bf1310a60da
Log entry
565
Checkpoint
Size 2,123, being published
Bitcoin date
Block 969,698
Created (claimed)
2026-10-03T07:17:55Z — the Bitcoin date is the one that counts