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 doesnt seem to fetch mail”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
ed7be9022c21f43eadc7c600ff60a4cedb42621be4bf4bcf7bd99192b9366636
Signature (Ed25519, base64)
KVsEiFHEV+dHNNAE1r6l+D7ea81YhKah9kKh8Fm+BFFA5txp7SoPUZl0UCsbwlnjy0XkOyw/jrW06SI0TnlPCA==
Merkle root
1b26d1b85473caad1868633ec4c931eb970e81199eea87926818f3f1753af37b
Merkle path
["ed7def265342c659fd880e0f2ec3809cacd06c3f514fc83b805d58f0209c1699","2d5a854d38ce4299ebfa2bf131de1f0d7fbc5078c4c3200a9f7feedffe0d9d58","509794b83b802bbd9bc2b65b04030ebb1b43fac7d88b3dfc8fc1088244bb1545","470bef5b327b86a5b668ccb529210f7ae071c00e41e9fd761a828c1c2699e9d4","81e80b7be406b303e8659901304b471f6b435a6ee0a8f4396fec12e1e2d53303","6a5f73b24045b6d0489805bc7d5be565656b43f3ba09bdbc2af7061deca00e67","14f20df445cfd206f221673554abdb1d3053f1ba18d391c282224244a77eb33e","7e00e65df12810d63a802f421ee4e5b0b312bf7982b157736efc5efaacb5c1fe","58b66c23e2e429683b7999e27d59a89902698a94e5fcf7a01953dbfab59a9777","787cf7b45a7c6532591631154b3af0143af8b4f252c3c6f7c188fbca0dc4a176","ef2d6b654753c94cd3940c609ea1d2a2b5b453875f41f7aa70962b0206ae8b7b","2ceff1ef7c4a60a2fc00d39340ec27b586a3e02140a38a84358e5d7ed9880e98","a6a0da628b07765cd60760418523562175762beaea14b25d9c7e86ae845ff868","960bf22ef55c7546ef19790851db978b808b1671c1796ebb940f67a9b4011141"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3138947147 · entry 108e9186e8c5677a2712…
Expected log hash
8f66b765b7efcb11dcdcf57b81c46ed3317a5895f5b870638e23b76f1efbb2d5 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":"v1791425549743","kind":"published-quote","locale":"en","page":"brand:fastmail","quote":"app doesnt seem to fetch mail","rating":2,"review_date":"2026-07-26","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.fastmail.app","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 (1b26d1b85473…), 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.