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.

“app doesn't even let me log in”
Google Play · 1/5 · 2026-09-05

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 3083089221

Proof data

Record hash (SHA-256): 84fa914552db221ccb2788698333bab8c8dd318021629d6dc0222b49cf3e3202
Signature (Ed25519, base64): +yM2KJ0tYng2QgPtj41de71ts8InHGops7UaL8Y98THLbCnn82F+Hn14RAbX4b5X3jvLDxhZP1JUTa3FUDFuDg==
Merkle root: 8286585306e2f6535f24bc74a0e420351a30ee784970721b6abc81509589dea1
Merkle path: ["84fd750df9332c25adc431cbccde5f3ad2c67dae1ea73a4631b27d6f6fd56275","4ae78c612917bbc52284c06478425c2cc3536d5b4aed0b04d829dd753abbb42a","97170f89bf09cc94a374ec2c33a58e134b2128cb9a31fb6719c52e61187a0050","02136393a78833abf8272ae04ff1400edfca421383e6769c909dd3d41f305bf1","e20f1478b009737e16eede4b251a3f546cca7e6b56bfaeaeb62d165c2844a038","d617dcda8497e68d06712970b132f5e51e2662ff52446a63b0b736f13058d1f6","2663d56cb7dbea3bcb690f8c6e4785a6671fbbd49888b0465cfeb08d2459fe20","18dbbe67baffcb40699f550b8bd4d29a00c7be317ef0c8e34683c82ccfbf0a25","065e4b3d565cd68a6f968694abc58f5432289d31d4f448e2bd0200a30b0ebfb0","1e95dcd38e8ef34a201f1a33428d36d57f8ffe25db50923797aa4077e8c771d6","a7b4cd5383ea19c92e1bd3bfd86481de3e6d487e537509c5d28941ea3a844fe1","30ff36bf5bf1219e02bb8560627ffb32fdcdc3c8f1e4c1c1b3b13900a9028f91","dc0e1e9c959f1efbcfe5baa8b1b88c07e31524050680b1475563038d4815b1bc","14920bc06e2dba53d42b029d731ec2f186aec4ddbb7876a557af3101b601f550","9d207bb1c21ea0ead25a7a9399810567acc6ac0b2f8564a35532517a2435432b"]
Anchored: 2026-10-05
Public log entry: search.sigstore.dev, log index 3083089221 · entry 108e9186e8c5677ac51b…
Expected log hash: 74b336b309bcff3112628e1f4c16da8950920df5b515dca6ef51f80bb0b0d24a 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":"v1791179522617","kind":"published-quote","locale":"en","page":"theme:bitwarden/service/en","quote":"app doesn't even let me log in","rating":1,"review_date":"2026-09-05","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.x8bit.bitwarden","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 (8286585306e2…), 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.