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.

“controls/settings not always easy to find”

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 2632602917

Proof data

Record hash (SHA-256)

13b11282abdaa57d23b15bb1737398006d49ae7452888bb0b5bd7d5baf54bc3c

Signature (Ed25519, base64)

+w/S7+GFjs+NiRDjj1LuoYaHxluBnsuiMvCBxfoiZR7QJoevGlvZ7gRKOZ8QmJHTw85RhpxhX/VIsl8m5Q8MBg==

Merkle root

a1293218aac45efa4adfbbfe42c204c0a0d24fd3278271e06c8ce5d1d235b321

Merkle path

["13b596b38e3f9975d98f37a97a4263d5a517b8cd9e19e21fcb95489a6a0fd526","8043108a8aa2a69bb6dc7e0b2f166123b0e8bbe4b405516b1192078dba75e531","b5028d30432f65b1ebf810cbe839164e4f9170239dc874e26286cfcd9be9a370","0d39f003fa602f23cb038949ba5e611189662209838726f48ef6ef32955f8ce5","79067490ad74e493b7b8bd3c830414ed4915e8deb237105ae7f1a2783742c67b","fdfc370e227ceff1ee20586368996d7cfcb54ee3f08f928f1aad22be52971704","57cdbd86f4d596b29b0a7b1cb3ca34e2494d9169f09aa61ae78df4c3e9012c0e","792cac11541763aff43d464db38003e0195fc508473785350e230be3172fc6d6","af5e257837e21e976f5c6a9bfb534965d5cc7303467bffd829cf60eb4e752794","53b5df061c3a5e44105a4d8f3ce372bef78af514b47124decbd21bd8391be205","60624b9dd483e00e1a6a5008db3fde1f1bf812b2a106ceb78d252cb228414816","c0af6b81f9076d0cdc82ccc0e5134d3ba3e9d1803acafc23dc0ce30341f4e4c9","a308c242d33871cd96052fa5f0f93b6b9f38d0c57cf5b383e09156754d85b70c","c8ed903b07bccf4e9ef2760d806cf4cfed1bdc4cf212006ba2c6687880ded864","18e575f6187bba98afd0e2a71a60397b39232fc4221abc93dd2e7c4e157c8792"]

Anchored

2026-08-29

Public log entry

search.sigstore.dev, log index 2632602917 · entry 108e9186e8c5677a1f9e…

Expected log hash

18ac9eefa605c95be79eba9f5933d9f28816e7c4567c9a5ff34f72ac1de06791 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":"v1787974698062","kind":"published-quote","locale":"en","page":"theme:canva/ordering/en","quote":"controls/settings not always easy to find","rating":3,"review_date":"2026-08-11","source":"Trustpilot","source_url":"https://www.trustpilot.com/reviews/6a7b37f20a642d66e288ab9f","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 (a1293218aac4…), 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.