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.

“es scheint die suchfunktion in der ipad app zu fehlen”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
65c65bf965bf59c09e0936273d67938c2d83420b8050ab03fac1933d40c8d1f0
Signature (Ed25519, base64)
s1qZtSeTA+1B7y9drDNnVjKquykIT32EI5kgQLoMCfP8LQAnPPf7bzz47h4gU9qblw12M/8Yeh+f4Av9ae1JCA==
Merkle root
9ca8f1c1ad15a78206ceaec922c537c0b0ac598e12c9c25877f5e0e19de38c6e
Merkle path
["65c69f4e66dabc19cb1b4205c14386d4446026b6e501519b27d488d7e60737ec","d56fdeef306e2539249b5b096db6f79eb6593c1a3b6b56cd488233af2bbbeff9","3ecd6cb2a168558df9ccfcf3f7f79ab8faf2d9e1cd4675b164b38cb41f5fa962","33aea8dd7b4632aceb5f98ce776f0a3373a23a5c8ab87d732943ea5af42ff819","2ae914e8d8d13efc71a942ca13c21bd3a9a1d0402460709e60973a0c2c7dc2c2","aa7e92dad43dfca494a95f661bdccae7c95a4b5884af51f67d3b546f539c31a8","046657e12b6c6df4a751216fdd9a6c52717635869f7d36375128e945b0978c73","63eac9217b4b5cbe81879af28120deabb43901ffb7fa1b41c4fd6352b3db3702","424f048b07a859010347511da1018df0ad292fd3d0ef6853911bbfc39d0a9216","356b5afb583f295596ea9d4e8dff86ce69a41f9045f5853054db8d05ed027a72","5dabcdb14e83e92f6a4b0a0b6f082dc87d9eb8769967094e0c95e4c11a27f66f","a383dda54097c814975bbe4525893869077a5f762d195960171df04e5dba1c42","969114be98209aceeb13470003a6154b1294d7c8dc772e07d6980600f808e932","bb86c0787e05591c350bbf95c58c2d99f0ba679999db51dee6e8bbec88a42a61","deb69ba818cac6d60ad262ee5febe93ecfd14e4c978778af299f82ef8a69b934"]
Anchored
2026-08-21
Public log entry
search.sigstore.dev, log index 2543154575 · entry 108e9186e8c5677a0eab…
Expected log hash
0099eed9d12aa99aaa44ed875b87ffaf90c46527b61dfd92cdd4db2c148aef65 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":"v1787284115102","kind":"published-quote","locale":"de","page":"theme:storytel/ordering/de","quote":"es scheint die suchfunktion in der ipad app zu fehlen","rating":4,"review_date":"2026-04-16","source":"Apple App Store","source_url":"https://apps.apple.com/de/app/id348177651?see-all=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 (9ca8f1c1ad15…), 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.