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.

“Reliable for frequent, advanced use”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
1be1918de2010774a88decfe1203e1829bc92baf2c6283093ebebd05540da50a
Signature (Ed25519, base64)
arRyNdJ+wlIAN106l8xY/G+SIVknAZg2VnNMdEMimClt1oG+q6AtgsqefvyRDXWPFeCeM46x4eEXrgBwMyPsDw==
Merkle root
f8b4f722de05d6805a889681c3818dbde0f5141f0c8463f2762c4a9a02d66a2e
Merkle path
["1be1b70509ca3a52227b9c11e8e81d200bcbc2d314f908098cc1dd45b1ee7e2c","9994f937290a39987ae210941c2176cf312aadcf0dc73514b6ae75393f10cea4","7eaf867afc57e7831d0be25f465919f17588a49f185e032096a851d453656123","6756c19c70742e292638d5f5fa80ac6019fc3dd6207028e244a1e1f1da337cce","ae0bc46c5e3abc663e7594db8712b881f21e099a9dfd6159fa0781689237d720","265b8ebde39310b904c7c6b7c207029eb110156517e9650c13b1692a1d177d84","b90c64ba16837c1d51adcd9143777e6ed22ba15fc1a6b95f0aff4037096fe2ff","ea98e15458fffc975ac21a86c9228f02ae707ff3c72f5e37ef49d3ce6069e50c","a033395a6ed1689eae3f758bf92517c97ea5fea44e38d4be59b40ad45bd019b9","728cf4b772ef38e719c5539c0729158022ca26d44ed0ba2d1cd2cb5da0da2ccb","cb1bc2a9f05f65d52656ff8e9cf23a34b2ff23b77617c8d5d693673d3073d8dd","47a09ccd6152a852b9893b2aa6793433c77305262697b21fefad50717b37c506","826328db0053b998cfac0c22cd6c575c128ecfa4f75e9fd73febd75c9f8ee792","fd074f6b5b50b116ac3330a06f290a8ebec7ed1849b30507ad6694033af6e1ff","1d6688e1c2658422e04ab99dfb5c8345ecb419dd1f8c6994b4040572f5b4ee4d"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2524422814 · entry 108e9186e8c5677a9741…
Expected log hash
e042bf60ab37eb8951abb7a408cc8c7483ec875b9606253deec7a67967130ae2 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":"v1787192294432","kind":"published-quote","locale":"en","page":"theme:acrobat/durability/en","quote":"Reliable for frequent, advanced use","rating":5,"review_date":"2025-01-18","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 (f8b4f722de05…), 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.