If you are trying to verify a peptide certificate of analysis (COA) and janoshik.com is not loading, you are not alone — the verification portal at public.janoshik.com periodically goes offline or slows to a crawl. This guide explains how to confirm whether Janoshik is actually down, what causes it, and — most importantly — how to verify the batch you bought once the site is back, without ever having to trust a vendor’s word in the meantime.
Is Janoshik down right now?
Janoshik Analytical is a small independent laboratory in Prague, and its public verification portal is not built like a hyperscale web service. Short outages, slow page loads, and delayed email replies (commonly 24–48 hours) are normal for the lab and are not, by themselves, a sign that anything is wrong with your COA.
Before assuming the worst, rule out the obvious:
- Check if it is down for everyone. Paste
public.janoshik.cominto a site-status checker (for example, “down for everyone or just me” style tools). If it is down globally, it is the lab’s server, not your connection. - Try the root domain and the verify path separately. Sometimes
janoshik.comloads butjanoshik.com/verify/(orpublic.janoshik.com) times out, or vice versa. - Try a different network or the QR code. Switch from Wi-Fi to mobile data, or scan the QR code printed on the COA — it resolves to the same verification record.
- Wait and re-check. Most Janoshik outages resolve within hours. The verification record does not expire, so there is no rush.
How to verify your COA when janoshik.com is offline
The single most important habit is this: keep the two pieces of data that let you verify later — the Task Number and the case-sensitive Unique Key. As long as you have those, an outage only delays verification; it never prevents it. Here is the practical sequence:
- Record the Task Number and Unique Key now. They are printed on the COA (Task Number at the top, Unique Key at the bottom). Save a copy so a later outage cannot strand you.
- Keep the original COA PDF. Note the compound name, batch/lot number, declared purity, and test date. These are the five fields you will match against the portal once it is back (compound, batch, date, lab, task ID).
- Do not treat the outage as verification. A COA you cannot currently check is an unverified claim, not proof. For research-use-only material, hold off on relying on the batch until the record resolves.
- Re-check when the portal returns. Enter the Task Number and Unique Key at
public.janoshik.com. The lab’s record should match your PDF on compound, purity, and date. If it does, the report is authentic and unaltered. - If it still will not resolve, contact the lab directly. The Task Number is the lookup key; Janoshik can confirm whether a report is genuinely theirs. A vendor cannot vouch for that on the lab’s behalf.
For the full walkthrough with screenshots, see our Janoshik verify guide.
What an outage does not excuse
Outages are a normal part of relying on a small, independent lab — but they are sometimes used as cover. Be cautious if a vendor:
- tells you the COA “can’t be verified right now” and asks you to proceed anyway;
- cannot produce a Task Number and Unique Key at all (a COA with no verifiable identifiers is a marketing PDF, not a certificate);
- provides a key that, once the portal is back, returns no result or resolves to a different product. Both are documented forgery patterns. See our guide to the red flags of a fake peptide COA.
How Bastion makes verification outage-proof
Every Bastion order ships with the Janoshik Task Number and Unique Key tied to the specific batch in your hands, so you can verify the moment the portal is reachable — no waiting on us, no taking our word for it. Our complete archive of independent Janoshik certificates is public on the lab results page, organised by lot, and the methodology behind it is explained in our Match-Batch guide. Independence is the whole point: a record held on the lab’s servers is one a vendor cannot edit, whether their own site is up or down.
Frequently asked questions
Why is Janoshik so slow to respond? It is a small independent lab handling a large volume of community testing. Email replies in 24–48 hours and occasional portal downtime are normal and not a quality concern.
Does a Janoshik outage mean my COA is fake? No. The record is stored on the lab’s servers and does not expire. An outage only delays verification — keep your Task Number and Unique Key and re-check later.
Can I verify a COA without the unique key? Not reliably. The Task Number alone may resolve a record, but the case-sensitive Unique Key is what confirms the report has not been altered. Keep both.
Is there a mirror or backup verification site? Verification is centralised at public.janoshik.com; there is no independent mirror. The robust workaround is to retain your identifiers and re-check, or contact the lab with the Task Number.
For research use only. Not for human or veterinary consumption.