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.

“Ich melde es ständig, aber erhalte keine Antwort.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0d851bc89c0ba98567d097905ba2f8a55da0df4d635705eba905b1c091c38ca4
Signature (Ed25519, base64)
Bj3VFeHxagBkrjpATlBmGYVQWwDvMhfzzMbYrZp99PBRhB9hkv5VqeFEMG+sDl03+UTwU0iG/SnBdfpwVDE2Bw==
Merkle root
bf7efa712c1427e2b4bc90d88b1aa23ee4f63ba710bf4c7d961879fe6fac953e
Merkle path
["0d8350bdd5a98e99c4850cad5342cd94adf97e4130b03ed660a1d3216a15904d","645f12e956b46dc43382b730b4f338bb0c5e2303dd4f2948d33123d6fe9434cf","46a60497eb1a183989c24205d92c1d5ce7065b634b8879adf3171cef9dcc08f7","693afbdba3fb2fb3e3754158d0df8b7e9e991c1dfffbe5d25fefe442009b46c8","627a703803bdf144ce971dc1747744fe03f2666436dc02cbf610e484853325f5","abac9dc722ae63e9f0e9259df0600c1306d797d8afa6877ea1ba5fd9889c3fab","d64df3892cd26e44656e13aef1355c82b38b494f8071375178e196da3f6c3a5f","f9b7ce6dff33be055841a89c125a480f265f701a01672df8857082a24a30358b","be4d332f8ef3209b0046cf26744a2cb849bc1d87ef7b76e2811ddc640693c8e7","7b8bc7ab40653769457372d5753330a86cb36c1e250e0afe820872660c9a02df","f0c19d55a141bce86a0066d77597b4d6198d024acea6cbb575a14b3e2476eff9","7b5b2fa7ad2b577816acfcf1c03b626bb6f4e3fc3ca2008361873fa61025f68b","df0534fb5d568eee1369ec62e4b92f4d89d3742155a1fcc563d2d1a48c8d1c6f","27805fd0a20edf0864d5d28576ca95bbd447895cf492ef6061e6301aa10d3e00","9d3187260cfdea633ddbcc66a9634ea1f5b599b15b805370132549b0c4947157"]
Anchored
2026-08-26
Public log entry
search.sigstore.dev, log index 2593849093 · entry 108e9186e8c5677a590e…
Expected log hash
ebe120228d6bd16635932d53d79ce948387fb73d80335720cba50316c1f9e609 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":"v1787711265995","kind":"published-quote","locale":"de","page":"subtheme:proton/service/support-reaktionszeit/de","quote":"Ich melde es ständig, aber erhalte keine Antwort.","rating":1,"review_date":"2026-08-11","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.protonvpn.android","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 (bf7efa712c14…), 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.