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.

“I'm enjoying the service.”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
5148a97feda3463b1e49acb9d2a575ca02e46311f305fde74e583bff6ab93b81
Signature (Ed25519, base64)
LJfLGo4PH0nbDf7Idfr6a9hF/ie2VQJ+NG28SmR/zZO6cu8hsFhg3lAZh70sAWdUuPvLQOOKUQdOhMGX0Is5Cg==
Merkle root
7e5597bd3c162c8b6d828ec7450367f642ce11ee386de414b88376dcbb621ae5
Merkle path
["514b5ee088dc42e264e8f5ff9e4eb253678b27689da00d665de34da2df84a49e","e41031ff1efdd55ae1f953e943725c5ac3662a8827b193ab4e31ec93041f1533","f22a71dcf19274ff9f6838105ffe7c546db41ab3e95daafcc79e49985f316c05","080d8a92373c55af4c1d0c2b0e119105c71221417d4689473d040475d803375d","a1166bacf2833984c9bb6323fbba4454dfec4d949bae62fe5acc07cb4521efc5","7d6dfd7656c352d18689e737ecadea0127fa693ffddadf97ab0ec10e282b932c","ceb36c764d1d1c276be1eda9b8666d0cc4de73325b03ed81501636cad04059c8","e1747b1c125a82610dc348682e6c2ab75b462e04270614615b5dc4eb24b51345","85dcb7282494d8fd543a3cda228c8f1b0f2b4c28df4ddfa21d2e5933dcac3ddb","7962c8e18b4030772c7ff97f193b345b3965bd8ac73904fc08701c3ac3dee719","090247f9be70550aca11dcc34554926c2b394cfaa52925aa31db1a949f94ff0f","806fcec7c9c86199495a49ba40eee6d01a3d2fdf9aff5509926b51fc37b4d37a","ca8f9687a67226551a59239f2f6fe85d4a0daee9040d9a7059460ec18c4a364b","acb249623400215550cc0881339acc244e91fde1fa89bf36124dd51a7bead968","76edfaff3d5907039be8c493f114c2f6ba10fbab7705dc7ab77a269ec79893bc"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3140627354 · entry 108e9186e8c5677acc98…
Expected log hash
82c9bd063e624267c60865e2416c3d714724e2c3b18c4773424cdf17232dd6f1 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":"v1791432333296","kind":"published-quote","locale":"en","page":"brand:nordpass","quote":"I'm enjoying the service.","rating":4,"review_date":"2026-09-05","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.nordpass.android.app.password.manager","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 (7e5597bd3c16…), 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.