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.

“roboform support keeps telling me that they're working on it”

Checks (re-run on this request)

• ✓ Signature — Ed25519 signature over the record hash, verified against the public key at /.well-known/citatio-signing.json
• ✓ Merkle inclusion — Leaf recomputed through the sibling path to the anchored root
• ✓ Public transparency log — Sigstore Rekor log index 2776103867

Proof data

Record hash (SHA-256)

7247155443dae7f988f9b74611fe850fca2e526c1791e0ebc053d176cd3714db

Signature (Ed25519, base64)

BxN2e611L2EYqL2G2fk2r9CfXWmerqiTVKEBIuwjO1LjfK+UkzcloQOGOdC1QeI9MQKukJ7W59fMKZTuhYlbDg==

Merkle root

4dc0bd79ba3e9442f7f1feb21f347e2f6fdbc72e99098aa5164776a6202654a8

Merkle path

["7244e77aa9d1b1331f0b1fd5d70f63b31e1043244b4ccba23d6e00cd740e3f9a","d924f23cd4ff4d00141e7aa211d7692241185b4a3b20bada3996f3b6625fc9d4","272a445edf4c59d5d4019407cc571cd26878dfa21bf9fc4cc3a686d59f2b5821","8038b70191a870a3687b99291ac0ce181999548c5a439c59de9cca6d8f1fad8a","e6519957c49b0cdf693cef9fc36e396276f1732a21bfca444887f7c3d9e6ee3a","bf4486735d4e9033f7613b0464996ae1a93919d669e794c3fc999a05c0389a4a","1f5f11ee4ee92f01c8413bbac28beb9bb1f1f1b891e04a40e903635fb10e59ff","57028b18add74b9a22c4b0becb57f9b41723445f18908d67c0cd583d0d08f0d4","4da75cc7d904e206aa119fd364cf629b16b73df9b61b558cd5d22b9f0ff44a02","8b3ceaa31b631d3c0f6df72f5c88834abbc1029eebba0dafcd1316ec68741b46","c23861cf89f210df9c3cce64813ade3e6652df65ad82bdb7ba0ac6dad53d178b","dc2d2f59aff48bc391b50cf0e65cfe79e98593fdcded5f12999e08f84c8fd9de","77d8cdcf0d2c898e0552ac900c126db61e2277cdb3705b85a834e54dde1ee5ee","d3f9820ef177ffb6742d93ecece273e46037aa87afa8ee19fc7a0b34f6ac592a","e60c2274998b06992577796b6abe86bec144203fe960878f7951a3ae12c9e532"]

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/service/en","quote":"roboform support keeps telling me that they're working on it","rating":2,"review_date":"2026-07-30","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.siber.roboform","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.