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.

“it was a reasonable monthly price for UNLIMITED access”

Checks (re-run on this request)

Proof data

Record hash (SHA-256)
c25352a18fc0d2fca4b7e3fbcffbad147b4e346035983ae656d334c2897ecb67
Signature (Ed25519, base64)
YOL34paxx+SSi5QFe8Qn6eiLKiAxXBBEFEiQudEy9jiW20ywyuD4GsuUcBANntCu85mC7IWoRyRlQNumhEoNAg==
Merkle root
49133e6803d24035baa1544a5c730db93dbaf832df48f680ca855944337404a2
Merkle path
["c254eaed7c693ab2842f0dc345c24b77a49fefd1697ef6aa818f223910d6e1f8","922606236920d83cbff199af4cadc2359a2db040e53f077cc9888fe286964d02","015d7156f1664fe90454a84dd37d8766736a45e45dc040dc2da0141e5bb5d38e","45bed1a6f979f60e5b1e4f61f205d1dfaae2893e58713ee648d39a97058c4b56","b6be4c1ffb9dfc11e0205f99a38cb76cca7dbd97b8b994c78e0801332ed95f58","ae9b7503f553f8105fcfb569575cbb4986cbfafd170906ca58f2031b69972999","bd0a61e42cd88792c2f1ed6f25b41c19f2be667e9f2bfa9143db75c99f3d185a","14e574a3b07a2974bbc69a3effabf21dac352b6bd8f7ccaa150e56711d123e31","d7df3b6e937007659bacf0a3236b8382c8d62240c5dd4589cc7af4aa4b4589dc","1d68dbb9418f4f378ed928199de2c3f864a470d9f6cbf5b32e5e7e0b02ceec34","f6ca1c9d4474ba9a28fb27812a7b3cdd8a785aae603cbc6c85f9d97084a73963","d0f00d256bab4045c55d5bb8df0237c9c6365345df49bd0bf4481f49fb5be6bf","64f6e44d0d153cb01fbba011c770c85da4e2899c81c01e95d009474dc99d3150","541a456de48928931fac4c28e56562983bd2f8cd0c9306116286df2e2f1c9422","d81f506ca96dea712a8b56759200b270fc625cf496d323ded3475eaafeb2d916"]
Anchored
2026-10-08
Public log entry
search.sigstore.dev, log index 3139760477 · entry 108e9186e8c5677ac88a…
Expected log hash
d54b6e5e20903e9be29e6a5973227ee9b3dbe61bdc0fa6481a5788472cd5976c 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":"v1791428432986","kind":"published-quote","locale":"en","page":"theme:everand/ordering/en","quote":"it was a reasonable monthly price for UNLIMITED access","rating":1,"review_date":"2026-09-17","source":"Google Play","source_url":"https://play.google.com/store/apps/details?id=com.scribd.app.reader0","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 (49133e6803d2…), 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.