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.

“Keeps crashing.”
Google Play · 2/5 · 2026-02-01

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 2684346356

Proof data

Record hash (SHA-256): 39fe3af547a3f218f08199e9a828f5ebd8c3e6ea6af76141f49571b348416f88
Signature (Ed25519, base64): G4r2otHxtIwOevb3C0byMHW0OpG8e8/1WUnnhtwxWz1Xd2Ou6PNjskfAHXXd1eT4YSZLUUs3s80CZrtzclp3Ag==
Merkle root: bf06d03d174707f535c1833af2fe5d51e1d258f061223559344b34f56a1fe592
Merkle path: ["3a0793d22c4521ded610d1f8aa01441652cde4ff275631c06938ea3a8b4ab09d","1238d0e4b5ee81359ae47a825cf67a54eb938d161ea6f312e43e6d1279f632a1","ab1a2048d4bdcfc5abca28a8e5be54db2707a10b1be19d59ca6720338766e752","078ebcdf4a3feec80ffc285fc4c7adf683ff17c69ec7d02441936c0d2496b983","08786aac84bb60536839aab5d134f727e095efa2ce3dae06ec6462ffdd84246c","ab49c5bc19e830792e0ef0334a667bf534d4fb4431c58b0fdd28e5672305244b","fec8bad3f4d8301e24f0babaa130b4fcac4025bc715f1661de795c6d95949d9e","ee3aa2eeb378007058bc2b6c4be39622fabb908a55c0341834e5a961a3fb3e3c","7b27fa71800632f7107595fa16a96f0f1162feb9353106046e0430edf5e1d3bb","cf24057d6c732837d4d57027c44793e5dc368f3f1035b2e1a51f1132ae1781be","cce96f082e50b62fb3ef41be82df9e51ef053e08467e9f5570e8502c0694e95e","21a32e4294d0e1c5df371c337d5febf4010e1655590497340eaf4041dc4cf4fd","c64e75cf9b06354a44898f41346a5e7bd4370271fb48eefe742dad25c99dc826","e61e8c9172ebccf404204c12ed180f9c4b13c940a974e219cf0d945d751fc601","7e649292aa5430485d2f826d445d528f8e95727e1e2103ce6cc862417c028321"]
Anchored: 2026-09-02
Public log entry: search.sigstore.dev, log index 2684346356 · entry 108e9186e8c5677a5932…
Expected log hash: 21bf9008ed6eb4689ee11c1c7859f0e94084281b2b2e2088b1d7635165466b55 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":"v1788337894213","kind":"published-quote","locale":"de","page":"brand:teamtailor","quote":"Keeps crashing.","rating":2,"review_date":"2026-02-01","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.teamtailor.app","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 (bf06d03d1747…), 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.