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.

“they still have not cancelled my account”

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)

08838227c7c1ef3f2a96a455721a25aff9ba6676c8a76b5c7d9bdd762d941e69

Signature (Ed25519, base64)

AnZDXY/oQsCCZWT1D2y1Wy/1hTNZ8ag67FMnem0l+toziDe2eQxCHUkVNLz61y6fOFd3ex3A0RRYKwQ17GsbCg==

Merkle root

3b820b0e91b2475ca02a79fe65f1dcaac35af570ee21f4c868099b9c17e17c1f

Merkle path

["08860e28a44dae0e7092f0697223b2c622571ba16e1cdbd90673a9b7c60b3e00","6ed9cfe2a7e4fbc796442dd81313a3ead727ccf299e31376a732c90c4019d7e0","1bb95f1419a790fa213984a3cb540a42f414f3ac6c9edc44f566b2dcfcf90256","848923839a5576b522e40d9b8c3bc27a193e617f74b63b58240d2f332e68055b","4de08eb53889c873bdad23f8b8ee1e4ce6701ab48501785969b2e28914e76677","b5b24e9f67aa39d421a1801b518530fe5798604c744c51e98963e8f994f661fe","68de5e938058f28373a2ae6364503abbe319ea3e8585fcb93414dc955e51f9c7","445095d143efff280bce7b26c293d3bdd7acd9fd90687a236f8cf147bc36347b","24055b2fca4927181b9b0df42dba1c71057738008d71392346e4ea2738a7e936","40930f3cde9a75980c8282737fd25277f4366f0c1706ac965432e4ad8177689d","0fc39f56c343e43de77d7e77eeb95ccb91e7d7de164bdb53d45451626576c138","908905ccf01aff1d877120de1672987ae5d5a21dd262fb78ac6d3eb20ba17367","3b28c91ed1c07c20e7a9ea170d94b917c6d123814303aca3f92997be066c952d","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:mypos","quote":"they still have not cancelled my account","rating":1,"review_date":"2026-10-03","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6ac03aa05c209406858c7162","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.