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.

“I haven't had any issues so far”

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 2594047033

Proof data

Record hash (SHA-256)

1bae1abf9bc8effeec12b105dd5f80ec5e54b9e99c42d5fcdad9225cb95e4693

Signature (Ed25519, base64)

bu8TWkiDSiz0w8d2zbWcyfLgjxqX8K5HJbUCNjpBIWnCXt5uUfUXSWYjk2dmMwpA1gdQ+/wpfUbeVFmDz6eTAg==

Merkle root

bdc4b63265a70d38726c98a51a2f6fe0c825529e253e2d0102798be7f72f5677

Merkle path

["1baf0dff5e1ba455ffe4c1e090c379cbe163244fee7c9b71b508e38b425ccf14","90946112219a99b132356bea3b39efdc33b7c4e016c910328b239837bf27686d","0afcb7c9cf16f197b7b7ce701db8d37aea28f4f0ece7631f224b16d06043e65c","010d85ff43ebcd710d9aa50ec8b790b496deafdc13597ae5e734729e74df5eca","ce56c728cec7b3dda6154c8db06b825a707c779d4840e8bb1c453303ff666df9","579ebdf5380b09990c3fdc216c8c28c5c846bd07886734a6ffc37e085088fb43","34f01abe15d1e8fa5b9431e7c7c23cbd0dbd1eb176b8f3b07b27e70c188aed1c","1a43bd44dd5bf1c76b3ea891d9945bd94e0b6a0d2ce01fd297743c969b288f5b","ff0a2828decb5cdf699f35a317397345bdc59458f49cc9e5a25bd9fa534839df","37ac23312349e50b1a62277dda59e61fb59114537dc3779e0741de1fa09c7327","4acb969583fe2fe84eaa6d8a1e1175df208356496408252324a1e27a3e0f8332","d3f8b114e3a94d78cbd77480548fd07d9353b0db852b68ec40f75cb5e9b730f2","feb0254887eb1282778baf7c368a0b78d207e266f585e8fa28d1d23f1aa1f260","96c364e4fa4c79e3af24942939468d2bc4e25e66deb751a5352efb996b7fef36","c0ca68b26f34d8d7dffa9679f414d4de82a713164fc00678d7df4e235b1b6509"]

Anchored

2026-08-26

Public log entry

search.sigstore.dev, log index 2594047033 · entry 108e9186e8c5677af479…

Expected log hash

26ef5711a6b9de6fa8d880c18fe60f9d9918e495d6ecb3bfd46317eb69c9ba91 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":"v1787712098188","kind":"published-quote","locale":"en","page":"theme:acrobat/durability/en","quote":"I haven't had any issues so far","rating":5,"review_date":"2025-01-05","source":"Capterra","source_url":"https://www.capterra.com/p/251329/Adobe-Acrobat-DC/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 (bdc4b63265a7…), 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.