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.

“trying to turn off automatic photo backup, i had to tap the off button dozens of times before it would register”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
0de1cfb8953524701acceb6e822639b2c8bd1dafc621beca563d6b3e0d79933a
Signature (Ed25519, base64)
yS1IqY3Lku/Yg9GWktXkV4rgMm4ewSip4BqXQeIjhRDg+m+R/0D5KpBTIqRu0g4XC+rX49d3Ug885KExZah/Cw==
Merkle root
0ba1b80ff2165a62bc9f9f25c7b671d32a81a8e4f351546efb788e090f369376
Merkle path
["0de40d27561c3b68b3fcc808f25780a3a790afcb0ab5bb0e9ac5246af3677988","7035f2d8da4e1ba85812517d90359427d085f21ca314620fede031f6a62bd4b2","f538006a2870c039161a9c686b066c14d536b41eac8faf1cb80b993d72b5640a","1275b580285d07eb38412a18381afaa0d79a1a1b663436bd54ea962f6b0b1698","2f7764d5f97f6f84f7d255db3c45d81d045e163e4d6af5e3eb43c363bab4e28d","94aca7957e270d181d6e416a3e76d023b05b6072f44372259c57eb7931784220","d986d3356d94226053e4409a2dc56874987e68aec8482c649ccc1e1f20883df8","9aaa39770e56f0ff9eab7e94216876f40bdf7d6bf410c481ddbd72aff551b636","07253ba20ae3a06a85cb2cd33aa5f06a1a7726edd3a4e626c3088045f54a28eb","6ff5ea879c6c35527c0aa44037be2c253d4663a89cc82bc6f7747c0da1e2533e","33cbb318f490ec551167ede4eb9b00971e159d649fefae9f22b109b357c3edfc","aab51e2412790f739095eae6d28bc9b4f817dba064b561c920a4f60198d031a0","034ae9d01226d77eaba75b4d19165fc2dcb9e68ed53458f6ac6eae0fdf330abf","e3bdd9cd4a46c1886472a1771a5799292b1c8a1505c3320e374180146177f347","9c07fc5299395e9629e50b7f7f3c0b3bd92e7116744c8ce6fa87db9d24fdb3b0"]
Anchored
2026-08-29
Public log entry
search.sigstore.dev, log index 2632728886 · entry 108e9186e8c5677a444c…
Expected log hash
ba382b40bcccfd5823af39360159e6e4433d6ffa61f32bd2b6c045e496d9f4ba 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":"v1787975494243","kind":"published-quote","locale":"en","page":"subtheme:proton/quality/vpn-speed-servers/en","quote":"trying to turn off automatic photo backup, i had to tap the off button dozens of times before it would register","rating":1,"review_date":"2026-08-13","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 (0ba1b80ff216…), 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.