Quote verification

This proves the quote below is recorded by Citatio exactly as displayed and has not been altered since it was committed and anchored. It documents Citatio's crawl observation; it does not imply endorsement by the source platform. The quote links to the original review.

“alle kommen aber am 27.02. wieder”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
393f1751f2f1f9ed0153cc073d055ceff58d88bb8f9742478472287fde28096a
Signature (Ed25519, base64)
QKGk11VXUA405yAVBEWQ+fw936G9gIu0EXLvPtP/gok43cPLWgy/EGHGyobgPKbF87A5l2IGJtvdSTdg9082DA==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["3942a5b8fcb7e52dcf98b60be53041ef068e99d2fd804ae559c29477584883d9","5825e8eb6c8423d5a488a6f85af2dc01b1d625b81c421a52d66a5fdf8dcc4590","3a01d7ea5ec0f2ea1fb61feb7c663ae5677fec31020d73c3255409cfeeb537a9","6ecef8aab307c83767d33baa03116e15306bd663c179f0da6e11dc7b963cbc83","3e49b26aaf946766f424efd80d0b8495e315fc5899a06863b54adffda401db30","b4e04ea9ef01411056374131c8cc3906028a14d0371f448b4ec20c510f650139","0b173401e2352402630875bc1ef376870b3585a0365fed704e6887d604dcc238","f325624a9d477eb84a3cda98deb0886a7fe3ba170c31171b6090adac9361453a","46534f90bdedaf2242f019113a13307a7bee8cc2601a2806cff19e9026a017a8","aaa80dbda8da565e8bba086ad7a2393e0ef1254a132b8f774e2db6b703b1ad9f","d50558677eb3b34fd5289f4b3a387bb41118ee6724c345daea7bd33ef7860d83","00a58474486d38878667c018eb810e71180b9858df79c82d171ce5b4f5fcd15f","5ef2d0b70398ea508e6c490819b91bf39069023f910bbf3a50f0ba400757578e","0cf751b4d000491c43eea40a33568458d763987b542601ca0644e491c0b04ce6","e95e880a53b013b49906f2e6b9dcc652726333d77986f48029bb634dc427e2de"]
Anchored
2026-09-23
Public log entry
search.sigstore.dev, log index 2913636507 · entry 108e9186e8c5677aea51…
Expected log hash
417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6 The log entry's spec.data.hash.value must equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm.
Canonical record
{"dataset_version":"v1790070376053","kind":"published-quote","locale":"de","page":"theme:everand/delivery/de","quote":"alle kommen aber am 27.02. wieder","rating":1,"review_date":"2026-02-12","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.scribd.app.reader0","v":1}

Verify in the public log

  1. Open the Rekor entry (pre-filled with this proof's log index).
  2. In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (f26292e960b3…), which ties this proof's root to the log entry.
  3. Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
  4. The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
  5. Locally, without any Citatio infrastructure: SHA-256 the canonical record (must equal the record hash), verify the Ed25519 signature against the public key, and fold the hash through the Merkle path (sorted-pair SHA-256) to reach the anchored root.