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 am going to withdraw and request a refund.”

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 2776103867

Proof data

Record hash (SHA-256)

0377f6cce2ff81bae7165fde705497181bb75fdb8511f06b9b96e1c5dc40ce7e

Signature (Ed25519, base64)

mANuutdjutbzGTn1l3CBiu75v/0Paewn8bQWB9eGvIQJNDxeZMutBZ5SNhp98p17Ej2roe/GUmv/Do/7Cl6nAw==

Merkle root

4dc0bd79ba3e9442f7f1feb21f347e2f6fdbc72e99098aa5164776a6202654a8

Merkle path

["0375fd10c9a9a234b610656224c4fa23d65ea19c8cc0eca949b5f43ee71cece1","27f768146d51b2ef4ed2299b10e3d4c87cd455004a7b1895c8f47afb7f8b7031","71c85bcae7ad2b2702f25d98cd32892154b6181055c9733444e04609d62b3994","163eedc5f7e4e03b30db225bde0d9a13ce736be49ea424a028c1bbac4800a978","e6ba33fddccc76a08595bde7cb283ec362b9f966ec4af816d2fa4e1291c2bb2d","7c9d3a6f2c8a6dae9c5b3cab056ce6a7abc9e4bea71250ca6664bf0099886341","8eefbc421e6b3b696491d8bbc6d5bf790c134583f802e92f9ea5144e2bf9c79f","3e107e07fa1a21f52aa8a032f89b86e61341013c1f18c886264f5455f39f2036","4d94cd87321e677b4057432a38ba1b5e0aff8c2139570d5ea090895ccdefbf59","63933c28eb6b7bfb78116f77b5cb2e88deab928f9ada7bc7e21706e0eb87a810","7575f0e9b925b29131359a70a1a4bf923653e24bbf6b0f1c9573fe99c5754b0c","601d3d5f4fba7ccb8e25e8db9adc4fc1a6094821bec2364894f7bf4c640df5de","b64868d5884e6ca103d8fa1886b59a755a471482d82618eec868304914b8e334","72f96e42060ae616ed33b8fd6ac687c1899623eaa8a351026bf33e2e7a041d34","e60c2274998b06992577796b6abe86bec144203fe960878f7951a3ae12c9e532"]

Anchored

2026-09-10

Public log entry

search.sigstore.dev, log index 2776103867 · entry 108e9186e8c5677acd4f…

Expected log hash

2498329b7eaf275d309293dfbac35d05dfb8a55c65956add8448561c05945f28 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":"v1788848066028","kind":"published-quote","locale":"en","page":"theme:nordpass/returns/en","quote":"I am going to withdraw and request a refund.","rating":1,"review_date":"2025-11-03","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 (4dc0bd79ba3e…), 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.