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.

“you can use Bitwarden on multiple devices for free”
Google Play · 5/5 · 2026-08-24

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 3121353835

Proof data

Record hash (SHA-256): abf8b76f7e2f050e78eed6f5c04d589a13645a347f432ab823d3199f97ed6d28
Signature (Ed25519, base64): hRYseVU6eQv1AVvlLSXfHSbVrTzzloK0yVCPSXwghOZp3fb+taIJ+P7P+uByAJuLom7kb49ydlWQ943PHwBOAQ==
Merkle root: 1128c1e3e4534f30e1f8c2f8fc1f60db99ca4dd81f25405dfff62ff1f39e22a6
Merkle path: ["abfe0e790aedaa726586070db866741b3345ad25c467b5fa764f3718c0d217af","34a612ba85db81804a1f0fa66d5123d5bdc90e4fa302086b7e2b64483b50aa01","2d2c743a136d158e924203dec4a3082d7f3f067d77cda4bce65100a0e79ef219","832eedd1d4b89a6965a70a4347cbd3102d58406ae08b15190535a07b7e67a68e","df76321f918621fd175205368203fae9d7f00cd8932894e0af1e53996c393d76","2185528af2f9c9b33ff00fbfa2d0535a20b9745b4cf933d8bef580ed599ad98a","bfadaa52b587ad573a2ee0e5ce209b6cc0b74c231363ef7ca2baf79eb7bc9112","1432a07f97274f85a7beba31126e4371cc8f97028adf06b32ffbc334aad272de","db1de169fefdc5ecba8a0c2634a11b0d5bb62a75dbb7be2f66fe7217080be2fc","423fe4cfbd1a628baf7a4cb447397a82b889021207ecbc58a330c441ae8fac44","f3693b580b45c280afa64439a71a70612e25c7ba9e8171b0908b793e51cac311","2d32adf6a52a87df4ee756f1eb3d627ce492874d43c9228023c0f01d78bf4db6","4df1bb4e92b8e41fef337b07576176208052564f075fb70e20d9fd388eb3a1ad","7e713154c923be82ce1375371bfd0581a450c49f074e148372ef4740f1434073","0f1ba71c060deedc77d8566f04d4f91c80878775c47405bff7bedef8fadff3b3"]
Anchored: 2026-10-07
Public log entry: search.sigstore.dev, log index 3121353835 · entry 108e9186e8c5677a938c…
Expected log hash: 3980f7151edd7b0249ea159b11c34712cba10d59cd8ffa603af676e538f81cfd 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":"v1791338675665","kind":"published-quote","locale":"en","page":"theme:bitwarden/price/en","quote":"you can use Bitwarden on multiple devices for free","rating":5,"review_date":"2026-08-24","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 (1128c1e3e453…), 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.