1.199,99 €
Registered price · observed on 08/10/2026
Confirmed on Polygon
Illustrative image · not part of the proof
Price history
-
8 Oct 2026 1.199,99 € Confirmed
- Producto
- ASUS TUF Gaming A16 FA608UHI-TU232W
- Tienda
- Fnac.es
- Precio observado
- 1.199,99 €
- Precio de referencia mostrado
- 1.599,99 €
- Descuento mostrado
- -25%
- Fecha de observación
- 08/10/2026
- URL
- fnac.es ↗
- Note
- Primera observación · 1.199,99 € · -25%
Confirmed on Polygon · Registered on 8 Oct 2026, 13:02 CEST Download text Technical details
What this record proves
- This content was registered with Sellat on this date.
- The content shown has not been modified since it was registered.
- If there are several versions, their order within this history can be checked.
It does not prove that the price is correct, nor that the store did not publish other prices outside this history.
Your browser downloads the records and the texts, recomputes their fingerprints and checks that each record points to the previous one. It does not rely on what this page says.
Each record’s Polygon anchor is checked with its transaction, in the technical details.
Technical details and verification
Everything needed to check it without trusting this page or Sellat: fingerprints, chaining, Polygon transactions and downloads.
Checked when this page loaded: every record points to the previous record’s fingerprint, every text has the fingerprint its record states, and every record is anchored on Polygon. The sequence is intact in itself; it cannot rule out versions the author did not register.
Content fingerprint · Version 1
- Text fingerprint
341e29758d85fefe40ab712d384af75344979c14c951ca4249b2f2c71088e28e- Size
- 395 B · UTF-8
Chained record
- Record fingerprint
5f41d04c7a0464e159be36a86b28b8569a0fe4ea16e21127c197084d58a67e27- Previous record
- none: this is the first record
- Registered by Sellat
- 8 Oct 2026, 13:02 CEST (Sellat server time)
Polygon proof
- Polygon
- Confirmed on Polygon · block 95,168,341 · 8 Oct 2026, 13:08 CEST(network time)
- Polygon transaction
-
0xa5ccebd223ca2253a853efed18661358c5bb6bea3eff7b59e2fbc0606f228ddcpolygonscan ↗
Manual verification
You do not need to trust this page or Sellat. Download the text, its record and its proof, and compute the fingerprints with any standard tool:
shasum -a 256 historial-fQAi3cJn7OSgXd7XvmP-OA-v1.txt
shasum -a 256 historial-fQAi3cJn7OSgXd7XvmP-OA-v1.record.json
npx sellat-verify historial-fQAi3cJn7OSgXd7XvmP-OA-v1.record.json proof.json The first fingerprint must appear as evidence.sha256 inside the record; the second as content.hash inside the proof. The verifier recomputes the Merkle path and asks Polygon.
Or drop any file here: the fingerprint is computed in your browser and the file never leaves your computer.
Technical downloads
| Version 1 · 8 Oct 2026 | .txt record.json proof.json 5f41d04c7a04…a67e27 |
|---|
Export the whole chain (chain.json) Open-source verifier ↗
What it proves and what it does not
- Proves that each exact text existed by the date of its Polygon anchor and has not changed since.
- Proves the order in which the shown versions were registered and that none has been replaced.
- Does not prove that what the text says is true.
- Does not prove on its own who wrote it: authorship is what the record says and the account that made it, not certified by a third party.
- Does not guarantee that there are no versions the author did not register, nor parallel histories: the sequence is intact in itself.