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.

“consistently helped improve document management”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
8106180f27d8f57617153f655e7cb188fbb9160f8bee58659ca445dc87ac501f
Signature (Ed25519, base64)
GvacNZorgYswmwU6tfbcfhiCTKJrlahxw8xX6p7ExYajH5hdPMEuIQBEAS4TnRcx4nFZnvxSPrnI96fv+SRSAQ==
Merkle root
62390602d5b1801b2c96dd61074fd5810278db65461e368ee19c9bb147d249dc
Merkle path
["8104a08cd9c1c57328eefad7e1c4e92ca188663c5b59c22d122650406dd2b321","0afc819cd0f865d9eccda0298542980e06c00420047b4e62fa01a97d12f5ceb1","c29611d5e8f05afc70701519902cfad1aeb967dde97b40318cae2c94e5a0c863","7e11b5e3e4a31b57f8b061833bd9cdb0cdb4673dcfe81f237510e452c39efc1c","686e35dcffcd8d21dbbdcebe14e8324c537d1f5c53c320384a881fdc78bf8905","8cafededb200d0b70f14884d01f2868c037119878250015cceae85a7937450d2","b566b642a7c103a0e509e00209790908c44634d34241b5797623f31de2dc850c","1710dcfae31b918a3a811fe4b702cbaa44e75eeb11f16fa042e16185f0384b6e","b353443cefac68bc22cde359bb94350b281870fe50fdb538069e8cbc29a8131c","29905f61d42d3d1e02f7cefa737dd203bf0818f2b20335659bd40d372b1e9797","06494951d874daa8af8a91180dfbdb16187728b976ec228fcae8f1191827e503","28590a7fef914fc3408450c099771c57ef8b12c59859a446ce0372c80428ed90","a5b0f88103dec63c80bc1707eab835572838fff5f43aed265827460436ca21e9","baf7c3a9a57269bbb0661385ae981f5f3219ae8da84a7502572e283df3bc7435","9092fce07a46a5708f071a70ba5ae2d3ebe27de5e813ea1756180e7747d7c5d9"]
Anchored
2026-08-19
Public log entry
search.sigstore.dev, log index 2515033577 · entry 108e9186e8c5677aaea6…
Expected log hash
458ac564101d02a2c8a5f98465ce4e920300682f0855e017234ab870c48a16cf 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":"v1787135948936","kind":"published-quote","locale":"en","page":"theme:acrobat/durability/en","quote":"consistently helped improve document management","rating":4,"review_date":"2026-05-27","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 (62390602d5b1…), 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.