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 have no desire to have everything uploaded to the cloud, just what I choose to upload.”
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 2514341362
Proof data
- Record hash (SHA-256)
90dfdd1ad890fc34153e5e1ebd967db35fb1fd08d625dbf6b09f91c5a63d0899- Signature (Ed25519, base64)
VQynVrBWJ4PJYHk4qggo7FlLmI+Dv7cBHuZ4m1S92a4dkJCBOnuq71fpOJ3MWESZfwOHsVGq3zj+ml5o0jfUDA==- Merkle root
2cd516e344e4be63e12361494ae610d89d15708131c24034ae0c7b134b8bcc53- Merkle path
["90d8605dd83674622d65b4a431c3556713eaa785f5d636e2245cccbdb2923efe","0d87355ae294b46f80da3ef68734ff44391494d10344cc3662c5023922e8fea4","d6222cb372388463c656328fad3bb1250441934691472fa3fd25e450b4b7c0cd","e0b29ebbde68ad3885583b563a06d58586c041e3d0de65bd099b605a7579c431","2ea75e0b8d3b2af001375ff3fca403e7ecf7d6d52d808c80c9fa5c963bd20881","0731b5e223499a22031ced177d618d5aa0f2f10cf9bd889d4e79745309303a43","f864b55aca6fac76d264024094d00b5f786c3e198c200bb7a676c7fd43e59a40","dfe4558c9968b4da8627012208391f9b145eb37421735ce652244cf50ff50215","2bada040a46ca25465b88641a5433b894010a214c5a5094269e9aeb55f7910b8","ea0beea8ab085df4c146b84931f6e5450b6999000f8471b04b44dcbc8da0b47c","d7bd75b9846a6b22033a906fb218b9db9b1823bff91e583888628d0402f09539","8bcc94df04c3f51a59bfcffdf544ee2fc55e9f49cc73f181015af464114409fb","cc71a5000fc2860f360c8c3f3b552a8e3d8697cf2cd13638ab82c9763eecbf2e","54ec8fe35b61032acdd3a795b276aa22207de669eab4043c431a0246c2258612","22334ce08b4f33f031252a9b7a089423436312a37092b6e742f7471c7ed075e3"]- Anchored
- 2026-08-19
- Public log entry
-
search.sigstore.dev, log index 2514341362 · entry
108e9186e8c5677a67a1… - Expected log hash
-
81a850cd5c32c6b6ee86a2774571659cf829f205adaa17a6b9e9a6f5bef7642dThe log entry'sspec.data.hash.valuemust equal this value: the SHA-256 of the Merkle root string above. Recompute it yourself from the root to confirm. - Canonical record
{"dataset_version":"v1787126744998","kind":"published-quote","locale":"en","page":"theme:acrobat/communication/en","quote":"I have no desire to have everything uploaded to the cloud, just what I choose to upload.","rating":3,"review_date":"2026-07-19","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.adobe.reader","v":1}
Verify in the public log
- Open the Rekor entry (pre-filled with this proof's log index).
-
In the entry, compare
spec.data.hash.valuewith the "Expected log hash" above: it is the SHA-256 of the Merkle root string (2cd516e344e4…), which ties this proof's root to the log entry. -
Decode
spec.signature.publicKey.contentfrom base64: it must equal Citatio's published key at /.well-known/citatio-signing.json. -
The entry's
integratedTimeis the independent timestamp: the root, and with it this quote, existed no later than that moment. - 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.