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 tried to download the video and it won't download”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
15fcdccd8972c353a08f59f62deaca3277867de445b0a39dc61ac6dfe68f809c
Signature (Ed25519, base64)
X6tQCB21aSU0Os4HfahsXC96Nr8F2Sw5j4hz18TcL6Muy7/hEaXoQuI9JVu1YSYb/yF5FuQKOHDlQxrJ0NwCDQ==
Merkle root
3e1c67438f658ba7fd015e6979c1bfd82d90efb0848cecbd4d902d6b2ed171d3
Merkle path
["15fbd903147184a24b3c12cf50d188229b0760793995ef4a2e59a1251dbadda6","26a03dec2e4140a96e700e3b3b2104bc9f30b051fa392c8fa88292a561e86d00","0bce41a05ea7237675b5002884ecd53e33588eb164ce0d60ac55718f8fa3cf6a","d1ae02f108954e31fd1ba3a8833a14ca0f4317bd2f6b5eef9ca86e80404ade1e","593d46de656987522710948fab19bfd7981887bd75687f31106390a6563b71d2","795defcedfd209d1ec1656fa25e617d1e6106057925ad1a01554c1a7fdb2658e","a24b2dcd7469712e3bd6ef760f2be5e5c1856bc9d542ad2994a7f86b68b56282","42c1159b225450c24241d4bc361b5f8a2216b48ada63cf5c6b948cc7a4fff2fe","3dc4bbe1e739f8e8f38b017ce75f88852904908fd18b7178886aabffc4b57719","48192ae99830923738565ebfb50c09262a6afe241b5ca5cbdbd85edad948901f","997b6351fa60fc1e13129b1dca51762949dc6ce114f1b2161d9b7a8244fd6ffb","a84f19b73d0745b184029b69cf9f25565f40d942048a82955efda21766296b26","fb183b6f6365289d9e03a04ab6a5ee3d62de93cb7a6ce2bfeccdcb2ed00acf48","0790a9ec23117ba3e0ba9a310290906a4f1d2b0055d4607b106ab21651087c1d","db72b82118c1e08b77018004fa72584377d6eccdc4c75ec19bef6a78273f75c9"]
Anchored
2026-08-20
Public log entry
search.sigstore.dev, log index 2524810465 · entry 108e9186e8c5677af074…
Expected log hash
129b219cb6155ac24569a579c61e8fc9cc2d89305732944b8849d5e719dfd073 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":"v1787193927339","kind":"published-quote","locale":"en","page":"theme:canva/delivery/en","quote":"I tried to download the video and it won't download","rating":1,"review_date":"2026-08-04","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.canva.editor","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 (3e1c67438f65…), 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.