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.

“Excellent, they deliver within the estimated time”

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 3124210377

Proof data

Record hash (SHA-256)

35373adaff52d98d4726013a4de7bc4097a580036cc03705b99a2cac5d29c7bf

Signature (Ed25519, base64)

faESI2jMBciS9nch0ZzDD+cqEbTEPBhXYSBoCLr9eFRAveQ+WQ0E6MtFaOhcbW8tPbfbxRrovuT7iAr5z/IXDg==

Merkle root

3b820b0e91b2475ca02a79fe65f1dcaac35af570ee21f4c868099b9c17e17c1f

Merkle path

["353dc0674690f36afb1d7faf0bc489300256a5439c8ac655bc488975609d534d","4e55b1c35999f9e9de42ea3a5ea921248c927a0414e8b024ad684cf5e506bd86","e57326a473e2cddda8d372666681c943a9a00112c58441f6bb5ac917b76e7ff1","757491777592e3b810a5b8748d9169385a82b47e8b5ed49f74ccdb834ac30676","d222178f8c4878e57010f514b0130c79e6e3d6b60fb06d7bf940b990a89fa516","d6306dc9c3f64a3f2d833f94e7bf2347cc64d373b17fee484b3c60398e8ac71d","e5c8e55a65a0847924930c5def4d5caa3152af2e9717c49dc3809cf08b7344d3","b61c7432752842f5940be63808e4783f2107564b91216e31a98fba1dd455711b","b722e8dfd6a56d634f86998989cffd1a9e2a39a8f9cdcf6a3c04a64c30ade3ad","e4cc01aa90f2f64f1cfaf15ab80044faca4027307b907853387fbd8bb8a19836","f82b57398aeae2d2d2f0256ba3c549e3c91071c5ca36b528cf18332d7ecc349f","ffcfed52b9455aa3e50796a1dc6caf3cb86e63134b1bc8918007d3b0e479ef20","833f715febd1c4a136edb6739ec6554c0cc550753cc4001bd667664cbfc7f50b","e448e4cc350a9a69a05538fc74a8236040fbec1cdf0c4908e91135fd4a29e380","92de2c105ee268f1f08dcd9d0a8fc946130cef7b39b15a2b5ed0d7209687c9ac"]

Anchored

2026-10-07

Public log entry

search.sigstore.dev, log index 3124210377 · entry 108e9186e8c5677a0172…

Expected log hash

20a5241ced0c7b94303a7b8002f1aae217df3f1371aea54ff5745a148bddda47 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":"v1791349684588","kind":"published-quote","locale":"en","page":"brand:aiqfome","quote":"Excellent, they deliver within the estimated time","rating":5,"review_date":"2026-08-28","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.vanuatu.aiqfome","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 (3b820b0e91b2…), 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.