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.

“I can recommend RoboForm without reservation”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
b1ffc4275692b548e9b3ff84c23d77101361eca4fa5a0a56acd4655af14f1642
Signature (Ed25519, base64)
ut/dZKbQb2/vjYOL1iN9/i6UIoFYwgGTGXXhMJWzysnuMJRsoS9hiauHreEwC+R5pZ2n5xtAo5hojkrbEyqaAA==
Merkle root
4dc0bd79ba3e9442f7f1feb21f347e2f6fdbc72e99098aa5164776a6202654a8
Merkle path
["b1fed624cbba77b1f0fc0dcdf740e1442e161734186785fa2454b2ba89a6dbef","ea0dc91a576bc70138f25ea9aa0c0d3d0b8cc6bcccbdec09e4c3f70800cc4662","b3e07de9b60970efb1f2cee0868efb7adbf2880b8ea6733e8ce0d357e8778db1","43e3b200e1f2503b4059da3d975cad93f43d49d904d9456b2a1536643a8d38f4","b5da33d21f999e7cd491e780cdd94a989066429d30050d9df55ccb87915ca198","b292f2bfe4ae2a63d335e5f210fd74ece0901011d5ce535e98a29456dd77a794","4dfe926834ee905b3c6a2f616776f2484378e73bb004537569657dd452d93be7","b043158b6a6b405fba1ee623302c4623dfea02363c617747e1a69ad262833da7","0988c06741a7515fd5beefdf46dc8ae1d0dd586c6ebceccbd250f59a36a5063e","6bc65af45321a3cf695df3605ab7cc9dd3550829855461acb8961d28b0519c0b","fa0ce088a62a1c7caaf40cc93879b230bbb7999a92bc477470541f632642fdb6","ff50dd1d426380e71f5bdfa424955df4d07dd0816370e18fc84eebbbab29d5d1","c9f1105d4f80db6afe27e70c9e1c7fa8740faf4babc45eaba315edf5ba35bc67","6ca8568b4e7c7e4e3b794231ecbe4a3822994a26c5f3f7fd0671946fee25f414","66f93059eee3676095d6925b7cc2fe3b97c348e816a4d3ce47c4b00902d3a227"]
Anchored
2026-09-10
Public log entry
search.sigstore.dev, log index 2776103867 · entry 108e9186e8c5677acd4f…
Expected log hash
2498329b7eaf275d309293dfbac35d05dfb8a55c65956add8448561c05945f28 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":"v1788848066028","kind":"published-quote","locale":"en","page":"theme:roboform/delivery/en","quote":"I can recommend RoboForm without reservation","rating":5,"review_date":"2026-04-10","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id331787573?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 (4dc0bd79ba3e…), 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.