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.

“Langsam im WLAN oder mobilen Netz.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0a9b44d3ede6a18be5d4380301580ad78751d41baa50a991993755ea228b517c
Signature (Ed25519, base64)
xeQb/fX9J8yCCNNeE4IAHe4T/4Qh7GTK7q0AAMODIpwK1e8/r1mhWhFitFE4QDNU1N5f3EHe8R7jj4d6v/6KAA==
Merkle root
e1d85175eb3de20460be7478d6cbaae36a1b9ffb3bb4959306f8da40e58cdc53
Merkle path
["0a9f7c8215ff5645e068a0169faf25858a57031a020bc7307b7651f0353bc605","c77136122ca5d8cc8b194f82a73954d49660d3529c035e5261d6b696725b33a5","c983c21254987b24af50e73dff02039e456101de8cd8b00b1675422b73b90e58","c0c254a70876f8bcdd330b0b61a2067775d8852386b7f872eb2b2cae3aa987ec","595f7b4236b53e5941f5e2dda5551e9e33e3c39c0eefe72b6efc3646ec6e0901","26aab11354e74be2d4a22f87c6cfef8841c1973258679d07c928512dd8d746df","721fd1801f3134903b7185d3f87513493746e701bb33727e0c45253f6536b708","305f7ee66fe2decedfb91de21dfbfda308b8ab3eeacd93dce4e6a5cb911b98a1","b27070c434ec4629934ed6571fa5d07f9fd8d034f629bedd7776cd913992bdd9","05d58639c723a2412297588e4e8d13d210f5bac1f4b44a500cd62d7d78f25ff2","ef90d7b2b15e2c013860ab2bedbd25211fa2a40f8e6bce6159d67b096d3e8b72","6b15bdaabbafcb8727c139ed3e055f6a1191e894da99242e3d2b5e421a64fc5b","9ca72d0c4bcd0994b86773e4ba6c3b971bc9ef769c49c764975054df4ee33b9d","d2259499a6a15953fa73bcc6db9325f819dce8e785b0f957fb07e2831cb6c331","696d05a8fe8f7b7737f5171e0d56574eb9fcc6fbb6486fca2bc89866a85768bb"]
Anchored
2026-08-27
Public log entry
search.sigstore.dev, log index 2612470999 · entry 108e9186e8c5677a32d0…
Expected log hash
320f5e8c7b6a05058b811d24c7cc7229f73f49082335118037aee793eecb309d 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":"v1787800750172","kind":"published-quote","locale":"de","page":"product:proton/proton-drive/de","quote":"Langsam im WLAN oder mobilen Netz.","rating":2,"review_date":"2026-08-10","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=me.proton.android.drive","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 (e1d85175eb3d…), 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.