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.

“For me, it's a very simple company to acquire sats.”
Google Play · 5/5 · 2025-12-17

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 2514130917

Proof data

Record hash (SHA-256): 3d88fbc46ba72726ec6255d0e855a28e18c515016f17b55de06036ae97ebfcbd
Signature (Ed25519, base64): OFbglajvF4kg6De5d2C+tRwumqAaa39Lg2wKcUyxzsyMjuLdO+PxyYQvIkAPWavlM8PM6B+syHBNH6BLToEaBg==
Merkle root: 72711ef72b8a7ab084630b9628ceb2defcf0aae546304d44ed173db57929457f
Merkle path: ["3d8d83e1d636a6ff26f302ec4f4a6d31cd5f4d5cf83bcbad76a1b16d486548ce","e3f4a6ca69af886089d1a0509d4fb9a3b23a0cf67cd80206a822be9e8872dc9f","e9ab776af771b4c1445a5cc0404555446dc5089921b14e6184acb6315207f0e4","630be7ca497e7e930608a3802bbab5347265c5605899f124998472d49d40ddfc","c5c192e1068820472595abeae36f01c3b0843da1f896bd2ead850b48c85a8770","cf69d9d8c051a70cb3e0309c9bae4ad03661aa1b4b59cd5d510f8908a27699a8","c48e6e8a475db34c7579be4e41ce6ab03fa2ccc0205c5d61aabe93523c0060b6","b753c27411473f9075a495223e035a6e1d8408bee3390d18e4698e0ab311c517","bba2fa81dd0bdca2612e10b7c2d97f8da4d31fe6695f58e2eef17903c23c139e","f0bde02ddf3202af45a4dd3f289dd98a7c9b1b80c722f8d6eca0e36d5e6ae99c","bda17cc490eaacb84bde587c6aace3206f6680703e0c62cc01c8fba4fcc80574","d760fafd0fceb6bb57ae211fe70286a725e62336ba110aa3d41adb817525dda7","df0544cc6d117b2c1219b42bc812fe38a4da44c84c48c7c3bc89f0690bd5d665","768946b507e7dea873e9570265486799703565faf3780e57d953562adfb568fa","6eb04938b6a483bb163369a1d918b32576dde0943755b89bf4c6d18743828ba3"]
Anchored: 2026-08-19
Public log entry: search.sigstore.dev, log index 2514130917 · entry 108e9186e8c5677a3273…
Expected log hash: 65ba51eff926c65ed0ce093a942d84c628d811a59302f32867c6589627e47792 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":"v1787124488047","kind":"published-quote","locale":"en","page":"product:relai/relai-business/en","quote":"For me, it's a very simple company to acquire sats.","rating":5,"review_date":"2025-12-17","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","v":1}

Verify in the public log

Open the Rekor entry (pre-filled with this proof's log index).
In the entry, compare spec.data.hash.value with the "Expected log hash" above: it is the SHA-256 of the Merkle root string (72711ef72b8a…), which ties this proof's root to the log entry.
Decode spec.signature.publicKey.content from base64: it must equal Citatio's published key at /.well-known/citatio-signing.json.
The entry's integratedTime is the independent timestamp: the root, and with it this quote, existed no later than that moment.
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.