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.

“Many people sign up and then never update their information.”
Reclame Aqui · 1/5 · 2026-01-08

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 2991846025

Proof data

Record hash (SHA-256): 2017361f9cdd953a20ea99101c9d6cafb5eaccdd7afcfef882ef8475e3777fc1
Signature (Ed25519, base64): pmpglh6OOWAg8oEGo7zjwhSdsa+GixVQSv75Var/kqv5krv4YWleQb4hsZwiFmX8SYG2IZ0Neakxe1tKQR3aCw==
Merkle root: d312d00ed6ab2beb6e18f20d8087ad3474eb8b04b26d5ad949e9237bf3ca4c52
Merkle path: ["20154d98695c60dc1b15db34448b253c49abf32999cbb799533b2a883372f4ae","8244aeec09e54f5314ac188a08091c675036b2316a6bad89d93df4558af0e664","14c36d07c2b7f847bd94e552811c2280035297716fd04f8171cb6e3aca98462e","9995d1349c8999c3896bee82639886d6fea583173de122b63f0ff6291a5ddd45","1eb7eb53924fbde107e328e927cac8e3eab392f07820606bd0366496e2155062","319a74ad129f533242563b337df136793532747e338381ade380e6106a339b38","9e8c4d75be769c25b327d7d15e864ab8a64aea5faa5ceb12f5bb8df779b00cb2","adf711f351d96adc2231fc4297d25867136b12f837001c6e2c5a3f339fcc3d2d","ed0d90cd62dc4dfca1c43fa5399f847bb8fabd48b75f84a2edcb7230fdb7a2a8","6c5050809aa0930e6b37ab4bd20acf8ef0b6cca36d326a0d6e40bb530294efb9","ce2adb605fabc8dfb524ac94233b969f5fe0e1b5790f6fc65730d71c37ee5682","74932e28f0b3b1367318138d4910093d81e1c367dde921362a853aee461a31bf","6a3e717960ae78d5d2813a0e2f808fafa517c2830be7676aabdf067e5e110ff4","c979fe4edf99bdc6f66f54b8524194d66725def21e08cecedfbfba469c82e6f2","2fe1a36eecbe6e65e0243c1a81f5f430e558c99de7c492361bda367e122fe03b"]
Anchored: 2026-09-29
Public log entry: search.sigstore.dev, log index 2991846025 · entry 108e9186e8c5677a5f08…
Expected log hash: 321e41cd200068478c5cf6f353f00dbd75153d3d8a640e241b1a6e8e4f8ac2ea 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":"v1790574513694","kind":"published-quote","locale":"en","page":"theme:delivery-much/communication/en","quote":"Many people sign up and then never update their information.","rating":1,"review_date":"2026-01-08","source":"Reclame Aqui","source_url":"https://www.reclameaqui.com.br/delivery-much/sugestao-para-aprimorar-a-comunicacao-entre-lojistas-e-clientes-na-plataforma_EYXsLGYXgpBfVIUV/","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 (d312d00ed6ab…), 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.