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.

“often have to manually retrieve un/pw”

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 2913636507

Proof data

Record hash (SHA-256)

6c1b00acb60df3ddb77fcba7e64e9a29867013f5e37efd1b01f01a32df8df940

Signature (Ed25519, base64)

hrr2MWcwieCrAKwO0R2S2u4in4D9WeGnnNV0wh0SWaXFhRcuaWsAJWNw+/iF7mTqe6mMLJFdXipAGuzW4WqVDg==

Merkle root

f26292e960b34f73f9768b4afc64585e265549d794b35b8167826c2bcda92ef5

Merkle path

["6c153f51de1465888b6c1a5a31d0476d60dfed424dac1e61a416502dd51526a8","2f0dd87ce9aac3ba879dbdb6ead1341710e768c728dd8a576ab593647989c391","2597b5a8da2300d66f13ffd9f13f4346c59986b95258df201269dc0360c4e37d","921ee42550a4bc7c1e823ebe8e09b214d37d35f0b9c79c35790c3e758a497834","ca6b4d911f10230d042e9103eb5dbb8e394e171d880e2c263b356a7ab2c43677","c8f72d1bfbfb62ebbaeaeb4a5541c766cea3e87a7bb725449f04da74e9fb22af","f2aa41717351d88c4545ea804b7c8ea838ca2b2f4d694a001db078cc8ba9e464","31f976d62961a76c2823efb01bda3a5caae9f0d6a03c8b8a41fc48d90c52d3e3","48fce2a509e21b1cc24aa1ac61c1b7452950abe795bc3b59ec854816a9b4115e","9704789d4fcb76592cda0e59928e94935fced428771b8c715f05bfce8ce69edd","0488e2841309924e401454b53efe59b313b3e78c6fe7ae624d64e5b62fa2c3d0","fa18470c35f7f7bd1895912f69375d26e4d5988a8c583c5aaeda8d2efc824814","ff839efe243c09faa45172bad7cb61d9b7e0949040c580ec02a160cb61e2c279","7a8821e5f39bd89945ecf080ecd049c93644614124901c8b74f26df2e34d9289","e95e880a53b013b49906f2e6b9dcc652726333d77986f48029bb634dc427e2de"]

Anchored

2026-09-23

Public log entry

search.sigstore.dev, log index 2913636507 · entry 108e9186e8c5677aea51…

Expected log hash

417fac9b806377ff48d30ded01faf8424eb98406df713fe2564ee9077747e6a6 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":"v1790070376053","kind":"published-quote","locale":"en","page":"theme:roboform/ordering/en","quote":"often have to manually retrieve un/pw","rating":2,"review_date":"2026-03-11","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 (f26292e960b3…), 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.