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.

“lack of up-to-date information”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
230470c4e548d46ca3fe001862ae7038c0d72b49db679b98ce6a55a168b8e9bc
Signature (Ed25519, base64)
HGLZc3rjYoIsjVqpk+0O1indT4lLxWDDYwk0f2Aht5TYB/doqepshNsvxgdwd7C+viLgPbqWy3gZUZwoJR45AQ==
Merkle root
f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5
Merkle path
["230469104c9066c97f85380603269656a8cd8997ed1f84ecd95a76b0cbb67cf2","68d40e7be7c8e906c86e921ea8dcfd640e2d4f2205fd5bfcc6ba9398eb30a0d0","0d1fc3d3c9d75c0172ae8c9a6ca2725ab74d6a238ce911fa0b78dd99e5c3dfa5","223557bc2df5765b6640bb51244a1bb6693d5d7ff7d65a1e648f851d71527094","c50ba39f06f0bbdf004733b2c1c76f96173d452af31c5851a8f664bee6fcfeb8","ada7be3b1dc69577c3b274e63cc7564da47b0aa02d7c8563610f6243daebe4cf","cb1e2497a113b84d98a002b29a96b855c545b13bfd256a1a9a515f2834092424","495ccda2d9b2559c642232754db3b7f638fb21302451e68bafee17b47df744ca","50d2222f7858d6bfc6c9d6ab9023d30566c374a27a784d5cc21a7ba892457de6","c7973ce7bbd3c3229c3630dff0af3caa2df4378209e874b4f1e4bb5e8887e21c","6d6a0b8d59730c7bc4706c35c39132d6a828c2ddf04feeafb85ece2a3bbe17a0","339ef00a6835f7da3b82e7060fe7ea207d06b43a68672c3a701bb61af0ed0863","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":"en","page":"theme:audioteka/communication/en","quote":"lack of up-to-date information","rating":1,"review_date":"2026-09-16","source":"Apple App Store","source_url":"https://apps.apple.com/pl/app/id1107917398?see-all=reviews","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.