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.

“Doesn’t sync across devices reliably”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
209eaffd25235071266f910131c51290bdee86305c43feaf83ce2ee5d8a3d230
Signature (Ed25519, base64)
dVtUiAn2joPKapPC6l61rN4RIn1/jPYPO/COUl4dGz7q11kDsybtXgfHsGWmVnpcIAxuahNFcPmD5dLYo93jBQ==
Merkle root
9bf5e8bc71b8f6d2ce627972b9fb81fedd792f7b02f32eb60fb8da440673ef59
Merkle path
["209c2bc4d7bf4d92ee6c5ae9100f697fffefce87790d2c44afa41003f48a71fb","39f3662f785abda2fa94aebc08931b3fe053bcb21929618be7e01c44e1ccdd9d","cf63c553bd7a31a63894fc8a927ec02e8ac3afed1c907e24123774a14c9bb530","f78ba829427721b62b95b10a4cdfd04fa8d30a0813431b8b56e2340415de1fd2","f02ad5a99e1c5e187374c4d90f9896391fc1dbe5b4254f603ca1fecfe6bc31b8","ef9f09c9eda78c251b24fba1e41182e2c078708d3b644c523f35e80938696ee9","2079fa876805f5dd8054aca75fe5c5d9737d0a7b1f813283fec65b1070ab0d8d","d85dee86d2efcb8747cbc5c0edae2cff0e5bf56a7b27916b869ce6fcc4eb967f","69c99a6ba32f9338f62bb9e7ec56857eadba3f8808a97890ce35f80eea15fe0d","a5d59fea3fb2ab64c66e8d19f9e210b772212270768bd65f761204d2876068f8","633dc26335fe45f33f3010a4079a2aa60318ea8374c045a7c9c1cbba090fa33f","53dd6904824ad544916531788d61c0e418742b30a49a317c1dc2fd8a01bbcaae","fb42483682b3119978267e05c9c995226602ecd8627ec630ce52b285c28faff3","09f662acb98b118c251b87092b3ab5baf38f48e2410961a49013a1c2f63f4cf6","1fa7003be7676d7952d939a45bc47245b2ced828dca06428675c885e312c802e"]
Anchored
2026-10-10
Public log entry
search.sigstore.dev, log index 3177778280 · entry 108e9186e8c5677a59b6…
Expected log hash
6b6bda8efa0d998f344024bc1a70908bd21604d8857c81e0a6e6c5b1de7aa565 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":"v1791603230890","kind":"published-quote","locale":"en","page":"brand:nordpass","quote":"Doesn’t sync across devices reliably","rating":1,"review_date":"2026-09-04","source":"Apple App Store","source_url":"https://apps.apple.com/us/app/id1486322860?see-all=reviews","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 (9bf5e8bc71b8…), 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.