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 refunded me the full money best support ever experienced”

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 3140627354

Proof data

Record hash (SHA-256)

2d81b5d5d8f8e5490fa551f244e2e67b84481f270b63a2fbd971682d9b4ad486

Signature (Ed25519, base64)

SpEeGXSYizX1+tAk+O80YEyoiBlJ1jpYt/5R9QZwEb5AwvAGZMRA/A6hwm0kuJzT0+OeEr2NbdY03Lf+BmK6Bw==

Merkle root

7e5597bd3c162c8b6d828ec7450367f642ce11ee386de414b88376dcbb621ae5

Merkle path

["2d8a740e02236982c3511688b641c2a666f9469ac5b5a5e8f203fe1a55749aaa","d534ba9388eb8ebe4018ce975d26886c9fbeb9bfe4ee3e9d5194dec0d0f2f1b1","4c73c27a5d01f1ee9806c38085fb7d9818d43c8c529033ce12f8fbfd246a4483","b2fef4e7d140e06561717bcf4b42f874964423978279f15ee9f4fc105cefe3d3","45407e30f25a3f3d9370f3bac2146c5c405bb87cb3256888241aa7029d381d94","4da66176709c1f0df60767b94644f8090eaa474310a61b35228026161289a0c7","15f788994ce7e2516ba135b269e2cd9a53b1a8058a1fd34826713d686084e767","cb498f15864624162c3411b91acc9f2215e6f2757c00ada72bdf8690bb5be577","2936ea2b9e70ff3d689bab5247d91dea0d779226e5bf60db9cd72c4977f04ee2","96294063c60a042da288e0de0c0415681d6f8f1705d1a63b802ea426c12c66a5","6d277411f9ce20878cd0bdeded574b5c6772d6e489cd081b012a6e1a924b5562","9b9b471ab743c8d0f3bc63bad64ff640426ae2e472509575c6ea817aa7984221","792fea8d115ac482e9fef70a7069e557f2efb1af634e94e47f08bdc3862e5a6a","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:storytel","quote":"they refunded me the full money best support ever experienced","rating":5,"review_date":"2026-05-02","source":"Apple App Store","source_url":"https://apps.apple.com/se/app/id348177651?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 (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.