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 login is not saved”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
6a2c916f169118a194664e501aeb1aa9d7931dd16a41ad03cf9f87ce83f377c3
Signature (Ed25519, base64)
pvUZITaokTbA1S2tzpQOyntb2ASBBUevU9Y51FTmDTBapVVujRb9iLoSmB9yYFZjfod+YGzrespMqF+rypkhCA==
Merkle root
2f068f3de56bebe7a575ba4a979c9244445d2350140e36238e088fa40fbfdd88
Merkle path
["6a2dbfa9533cb6cd4f6c46a34ecf2664663603319345f22718dfee69d4503d75","04b7d7b210907fb6f56ce8ef6a079888cc329b81a830eb33b809dfac57499f98","c19f9f217fdd3d9472f845c23532653260d0403e5d22e3f8fa07cf43ade5524b","cee6c226e4b2a2a5292062d0a7dac9de9ce101b668071764ef8b405ee2d0bd07","43ad0de37497bde405400f839c3dcd486cc7715c2d405977ce33370de55733fa","0dc5d8d19187c383c9de4f5ac1ae8297a867f93061d13acadafd86d746a76d15","17140e65f427c21c89b7f5beea025be2fcfa913480a1daa88532cd10ab1fae7c","240edb087fe5193a4f17facf1391701ff85ae46cd648d147ca49da4e4083053f","b9d1a91321c057fc7ccb695afb556698cd9635001ffc21e7d09331b985962f8d","9ef93459679269877aedc9cded166044e465c7e68ce7c2782c9e40247bdf57a6","d91a35a18a8324fcb9000880e4f71f927fcb25a89d933d485678711818c15eaf","ca212d39522aa6a7477953ed7c65b7eed667a9e6669e3b5f3bd86eae7b2d0765","d1960e2348cd4a71c41d10f1fdeb248b829ec3849e0b1a948157b58e7b767ef1","f2c4543851e26fd9d1e3721e592d66b00f142e537786e975d115c14b9cb61c0e","98191c82333f4385e47f318835e01d44ca8835262c6d0df40edfd5f6a4dc5c19"]
Anchored
2026-09-20
Public log entry
search.sigstore.dev, log index 2893887498 · entry 108e9186e8c5677af79f…
Expected log hash
90099e0300c6e23b62e79318296ebab91bff130379d248ada57f044f77e72ccd 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":"v1789796056710","kind":"published-quote","locale":"en","page":"theme:atupri/service/en","quote":"the login is not saved","rating":2,"review_date":"2025-12-16","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=ch.atupri.myatupri","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 (2f068f3de56b…), 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.