Verify a Sprinkling Act badge. Independently. From the public registry.

Each Sprinkling Act report is published with a verifiable badge, dated, scoped, and linked to a public registry entry. Enter a badge ID below to look it up.

How verification works

01Every issued badge has a unique public ID printed on the report.
02The /verify/<id> page returns the entity, the scope agreed in writing, the collection closing date, and the methodology version under which the survey was conducted.
03Private badges return only existence and date; full details are revealed at the holder's discretion.
04No badge carries an expiry date. The report holds at its closing date, and nothing after it is asserted, so there is no validity window to publish.

CRYPTOGRAPHIC PROOF

OpenTimestamps anchoring — coming

Future Sprinkling Act reports will include OpenTimestamps proofs (.ots files) anchored on the Bitcoin blockchain. The April 2026 methodology card already publishes its OTS proof. Public mirror: github.com/sprinkling-act/timestamps.

OUT OF BAND

If you need to verify a badge but don't have its ID, contact verify@sprinklingact.com.

IF YOU HOLD A REPORT

Put your badge on your own site

One line of HTML, a vector image served from our address, no script and no cookie. The page also says where not to put it.

How to display your badge

Methodology

The method, versioned and citable.

Transparency

What you gain, and what we cannot do.

For authorities

Independent assessment for regulators & supervisory authorities.

SPRINKLING ACT