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.

“The entire maps section is very good, even offering a lightning radius that might cost extra elsewhere.”
Google Play · 4/5 · 2026-06-05

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 2515095234

Proof data

Record hash (SHA-256): 554758bb72306ac85a43da1438d2db2d161e78c208704ce3ab8e89c91bfefaee
Signature (Ed25519, base64): lMCfYYpwckjPN1iew/ogxcPA5DTT1CTd5XIEWYi2GF9v1TDrz9yaFqwuEzz9p1kBS3+R6qHxZgRqMoLmZWmkAA==
Merkle root: d9909e7ff193b610d96d9930fa8111baf2fdaa08b732478b03ded2b9e1e52914
Merkle path: ["5543c010fffc1e7ea4d11147a0d79a2a4ffbd1e61ccf97641922e244342b948e","68c9d289d41df47574f3d006ed8271640a91bfc4bb9216222ae727f4dc615c02","7fb6d6601427c7d6ed8510e82751275f2bc7b7ce73adb2f2a3f0d55ca9590710","a1c76c3c40eb7cc73b1ad25d85f05c19affd38a2ca8780a6a10bcddebfbd3f77","eda289493481cd9f5616d14a5a91917a1ef0a290da57d2a1c00318a15f4cdff8","3e375578654dd91ade500e439f039330f76b0a2e93ea3970e52520998aee8d4f","87d081ecf30825cb0a245e0425426f6a56c09047c1525f6837412fbbdb600d89","8c09768e3557d73e4e02c9fcd0c645f51078811ba336dbaae27317cdb8d2d871","e771cd23d21de1ee832c4d9fc541c83aa745f76e3abacf60409aa2ea9d75a7b7","5b9e938aa39356bc16dc74b379a5dbcce757bb048bb801842f105dab39f1b21d","08804636857914f797886d0142d1ea6f0a73ba1858abfbeeb4ea149a4d46f8d6","8906176f27916da38ce60c06cbaf4ee4ebd4d4137ae0d215627e55c482c662d8","0583a3657a7c7707250b64b3439ee76e599e48a7fca8004ea89afe87f756b292","c8967a31c6292f2cfc7ed9c390f7083b1880ea886157cf89b881616d7130d93d","2aa33c224957c89d7d414cc43142ae7c4368efde4f1a1b6051ee910ab17bf997"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2515095234 · entry 108e9186e8c5677a299c…
Expected log hash: 6f0abb2e15f57da153d99eb9fe756fd2540bcac51fcddbf7ac60c4be3cfb5f7f 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":"v1787136684512","kind":"published-quote","locale":"en","page":"theme:accuweather/fit/en","quote":"The entire maps section is very good, even offering a lightning radius that might cost extra elsewhere.","rating":4,"review_date":"2026-06-05","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.accuweather.android","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (d9909e7ff193…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.