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.

“You get ripped off so badly with this app.”

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 2543857133

Proof data

Record hash (SHA-256)

2cedd78b32f41dc0b2e83345c8269f54cf5dc586d776f325600c7784c02d4cfc

Signature (Ed25519, base64)

mX0FcvlcaC51CW10F4VnyMLGUggJdPJ1/xd99bwFPmH2FNXxp/nGDuNd8dCNrLY8eAMxz3apu0TzuSCqxwoTAQ==

Merkle root

cee60bb6c0816d1bc69326ea12cf0c5c00cbea13afa283147bf24b52e30f839c

Merkle path

["2cf1e7f08e896ec5f1a5deefaf527a20bb168ffa94d19e51cae6ae7086655a1e","b8e3cc564fe6bbfaf123b478a567137fc6db5f9f2c604bacb7ea51940b30ca67","bde78476b50da02281445961b4f746fd4acb1953d909f8485cb4db0844efb503","28377c87dbc7844dcd859df1bce9dc3b3ae252d592652d04a6e90ae8bf0a96e7","f79eedb0cc01a3378e6121301283d04c2c49ad3f828b7ab40acc888fbf7f9210","14750855a594ac8a485d440c463cb893be85b3bfa69436f95f55dc0522723604","53db829d9dfe0f16b8a372417dfea58d2e609add35226deda8e5f25b66cb82f0","fa82e1de93b252694cade7d02dbec23b71256acb7d50566e4b542a90ce1af86c","4e67e6449e16f4a48935cc8b49873fde11b56bc72b6b024854d2299a33e40cd6","b9c943b1f70efe60256d2260d4d466a5fde096e6958af11749096ce7d88a456e","c1237d5f4603ba6ffb5b9bcc7e2298cd6e2e0f77e1969f5bf1088b9df90f4e06","9f6fe8b8ba9f3011c0e6aa1e8b55f973467b9c20f251bdedad5d16d3227cbd49","a1c11df65738ffb18228c247fd6ad5fc76428a9130a0079c6abf079e9cdfe043","806b2b46dda360b28a8a38da683f56d42f23ab9c4a7b2fa07453f271a33f5ff0","57e3801fc0af4bd2492130e334ef2d0425fdcd10c95109df38ad0d371e279fbf"]

Anchored

2026-08-21

Public log entry

search.sigstore.dev, log index 2543857133 · entry 108e9186e8c5677a5231…

Expected log hash

d8e1ac8b740526c2915424d7f7c6bce881a4ef05d0a3a3dbd88e4c760e36623e 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":"v1787288037224","kind":"published-quote","locale":"en","page":"theme:relai/price/en","quote":"You get ripped off so badly with this app.","rating":1,"review_date":"2026-06-04","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.relai","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 (cee60bb6c081…), 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.