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.

“not able to check my payslip on the 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 3273402563

Proof data

Record hash (SHA-256)

349bc23e8582159afcd0cdef9b874ee40b859102f52f6b6f34c2ba0032810833

Signature (Ed25519, base64)

8eVMcFM1p76HNroEfEx/xOPXtnhDjn4VImEo4w8o2LZ8+75cLrm4NXXTiP+WPF/ssxjgAZMEWrSUNYNG0p71Bw==

Merkle root

f157206eaf0681e32c282b6c87b482d5b05edc0371242c4555dfe07a805d46ee

Merkle path

["349a8f1655f4ac696ae0166ce89123cfe20c36dcb46265aed24644672dd99153","efd30ba14487b1fc3c5faec7509b9b592ea8c9d20576e9168ef472afba0af9f1","58f586dcc892c69a9ee1d0fc08b29fbf05ed47c0c33ad35b60df8bc8ab42100d","957fd958d60ea011b92a5936402ccedde1eda6de95cba48e13fdb2f930707f38","49244960d53bcb6e014af7a05e822f4ec03e76b034c9420da8ef56d8f41414c3","c7c953651c84bd037933d258cb181722b1b3d6d1dd67006f7a5475410bb35ed1","91ebcdd3f62bbfc1209c7ea26bb0fd81462191894457804ff35a4979fdedd71a","8739678d3dff9832b19b8cde927c3ef526631592e9a86a2570f0e7276809d43a","f4dae971d58afb20bdc218e8758065dd3e997e51168bef1ca8a8a0b12cbfebf5","20024cd1da55dee95883ed6cbfb345ab1e13cfb473ae4678771a8b491dc0b770","b76ee18cb88fb0eadeb62b2f78cbf13da6d3fda1e321c45e4448f5580f333312","c983079c81f3fe3701fa74b1f3d07ba4ae521d2aa67e53391f4fd7e312ac9423","18d3f68accc8835a5c40f0c374bff5769347a644756ac8ed830a1459ec4a0187","72cec015fa128b419dcf741d3ca687936e9595c259ab78dfd4256d8340270e61"]

Anchored

2026-10-16

Public log entry

search.sigstore.dev, log index 3273402563 · entry 108e9186e8c5677a6df5…

Expected log hash

d39be9954db9139b182dabecbcfa2b9510337ba2b23ae56a3f9ebed18578385c 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":"v1792122859337","kind":"published-quote","locale":"en","page":"brand:sage","quote":"not able to check my payslip on the app","rating":1,"review_date":"2026-10-05","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.sage.hr","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 (f157206eaf06…), 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.