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.

“It's customer support services are available in real-time”

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 2670724217

Proof data

Record hash (SHA-256)

323e141a90d7f77cd93815f69018d17f8c31a11d3eced7e1870d0af6f7a5db65

Signature (Ed25519, base64)

wWogJXxIrIXSoxQD0WdWynSKkw70b47aYmhON7eXIvTJIbj3tKec1c6rdNE9O+W0pvoVdtyGjrDHLUGhq+HnCg==

Merkle root

d1a08bffaccb4bd5530121134500726bddd8b9ce14544f30c175069340e2f6d1

Merkle path

["323bc80b96476b1c10019c1aefd148b8507d34661dcddbe630d39dc7998a301b","41a7dd7b83c14552b3fa1b2df2ae2d87d8a12033721626a531c2889027250b36","13c1944fd1352a33207c24d1fb69988c8e31fadf82c704e86fe1f3184ead82fb","d6451b9cf6b1ba861014d6fada41e47a49a7275531aa6e11f5abc83ac438dc8d","f33d9ce5567a2507c19d2ec7cbe2ad1a7f9a63cb5bf6785485531d0915d90c44","14588262bee6ca8dc7b2791697b8c31a004b3684717b558a5f224056f28dfee1","ba5f704f532833f11b520936c906f89421a81fa73f2e683e9e0a7cea3390c8d0","5e6f3ffdf6e3bfbeba05b1fbf613e055ab1bd617a7f16242626035156aa01b37","9f238a0e07c33ff7ed6ee9e25c6217991e0ad1d33ceadd48b6d5c0fa95ef6dea","97e631a36ba966afef8f56636dd6fee938085c032d144e9358f2f9146ba4da20","2989963dba523cd4cfd9494bf14669e58006e649c4e1b269dd02aea654f1cc4d","2931545ca5bd6c4a9613ccead26e11711da82a5c06e78d17881f37b1d0fe4b6a","4e1e2cabf04c4f9732728f77b00ad0a71275b6731ffbd60aa5d490c7b78681d5","784b674df69e59ae8daa59037ba258b386fc987e1baae63fb09b14c7d0c016b8","09bcfd9352291a4c3cc61839df0884138937d69497778283c8e6e0793ca45e03"]

Anchored

2026-09-01

Public log entry

search.sigstore.dev, log index 2670724217 · entry 108e9186e8c5677a8322…

Expected log hash

db226267e29a9b0d4e7d26b93b25b0493252e02586281022df7cbce6abd08871 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":"v1788230131663","kind":"published-quote","locale":"en","page":"brand:doodle","quote":"It's customer support services are available in real-time","rating":4,"review_date":"2026-06-28","source":"Capterra","source_url":"https://www.capterra.com/p/142620/Doodle/reviews/","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 (d1a08bffaccb…), 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.