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.

“Die App Version ist nicht zu gebrauchen”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
48eedfc58934b1b7adea37a873e4518954daecb44fe97de7e05f16709093c37f
Signature (Ed25519, base64)
jUVzlb2/POVgVlhAQzfDp4OoSE6mNMD9GSfPojqVQQCkTV/J73Z7/z3JoXfTCxFMxDAA+ZqyODYFYk0qV6SSDA==
Merkle root
e6ac019704b226508e994cc0855a4d192d5ca56f36bf79e20dc9e3368a99cf1c
Merkle path
["48f27ebd1f7219c060b2d07d06db162d3e6b233c910be69c5915c7431ca9ada3","c3de6c493bbe80e56c672d7298c61241f5874c8db5582fe7ee49b58aa9ae2974","36bd418c35acedacb71c3e287b6567ce91777f0cbe029f47b8284fa00dba4a49","ebc7634eef444e396a6c9beb0398373f8284d25a4f1077ce55f1c0b1a7df76a5","67aaa9ea5b1d04b106fb6ac70ee001ed0f76a1d8beb3a4f33a00edd2c087d5a6","c2593841c63085ab6fe99d0c105e5842fc67c013074196e6b5ee83cbade3681b","1ca75e4cf471d6ad75b0cc6339682e5ec506296f28aeb634bca7ab682e6e3073","03ccceddc78474c74e68b0bbcbcac7717f21bdb0f199ad0cf0e302cc0b288e74","c53e4d0fb2d01c3136cf7b78487c849659d1c13c9a079a6de1f0a7c47dead177","b6be0d59076959509284f44598838ae44890b97650486333b2ff58bb82059a67","ad1343387d977ec9a88a18b6a98aee873e9c8d85963ff58ed32ebe79b711c955","a870546846dd9d8c17e18f6a40c7af49c516cf18535a4f1296840d75e0906df9","6607742043dd5e4f5ff4cde1fc26a938e3b873d3f1925aa6b85feed605673817","300daef4aa548e8c10fcf4706d8cd6c134a74d44a2fedd09c528770268883f87","55037d90ebc6f8ee5750b678c0269386792b0a1b293edb3e029a7c8e378291ff"]
Anchored
2026-08-29
Public log entry
search.sigstore.dev, log index 2631716425 · entry 108e9186e8c5677a0f4e…
Expected log hash
45ebfa784ea01d364c463997b417af34e35327c4187ff9e9782aece8c325deea 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":"v1787968874252","kind":"published-quote","locale":"de","page":"brand:banana","quote":"Die App Version ist nicht zu gebrauchen","rating":1,"review_date":"2025-01-12","source":"Apple App Store","source_url":"https://apps.apple.com/ch/app/id1146829835?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 (e6ac019704b2…), 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.