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.

“none is 1% of what Workable is”
Apple App Store · 5/5 · 2026-05-28

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 2882354328

Proof data

Record hash (SHA-256): 35fdb14f1513218287b4fc5eb01fe8500fbf9ffe2181b6de496b6e8764f0c2cd
Signature (Ed25519, base64): 0JS/3YtfzvYmBAmb8A7IXB4TDPOATEEMARZQrwjcNy1wQC7H0mH3WjQ6oVwWPv718GVtSPt75y4tlozNycogCg==
Merkle root: a893faa173c6b378c8d050262e841ab57fdd89b71985eabc0906c40abd5b6a6c
Merkle path: ["35fd5752e6c94a73f7f9a72102e1ff9bca0675183d16e70d2297e1a2a5d1d043","d0c96819fcc5f3914cde048361ecd666c8432227111e650eafe6f208a9f95dcd","02dacbb652ad24fbc4d619519cf7c448915107cb64f6c42630d0e593e7bd3906","036684d3dcb144e92589898607fa1a648e62a03a0de3f19a5b77b124a7d45ce2","a2e91f6a98ff95e401d128810550d5b6c12f471e481233c24385e8c16b22d4d6","ad5d2eb386da578b4f139ec1b729eedb80e297436fcaf70d45039c8c813c105c","e62765d77baf14201e7990f5bca43a6207151199082b4eb83a942e702fe0bba3","9fe2241001d6b6cf82929a0e461527c04d76a723e5bed58742df1248729a77e7","9ff04dbb80df324575769e7dbf052fe0def199cd6606375dc1363c23cd40d522","8f5d1368a01ec05a33215320a89719e51f338c2125c73eab19f15ae8549c8fcc","35b57ba445fc92b0ef66050272d0012e7c5d26be4991d695862e12b673ddbe3a","90a6fdaf54e9769a781d5d39bd6f44abcef9c3b127ba36aeaa3cbb380fc5a5fb","34d17d8fbe0805298b779dccbf4c1befbc8fd33e42aa34df809cfe1ae000a274","71601cbc06cc18d15a7af93021ee7957212de37616a4dedb4252c015daf6350d","5153df72155ae00831ba1e4416296382c39280ea82c989972042c066f445006a"]
Anchored: 2026-09-18
Public log entry: search.sigstore.dev, log index 2882354328 · entry 108e9186e8c5677a08a7…
Expected log hash: 5510a497abfe2e680a39c301b0d905c2a575bae0a1f389fbdd7b86babf05240f 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":"v1789619628558","kind":"published-quote","locale":"en","page":"brand:workable","quote":"none is 1% of what Workable is","rating":5,"review_date":"2026-05-28","source":"Apple App Store","source_url":"https://apps.apple.com/br/app/id1164841670?see-all=reviews","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 (a893faa173c6…), 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.