Meerkat TimeStampIt

Paste a SHA-256, SHA-384, or SHA-512 hash digest to receive a cryptographically signed RFC 3161 timestamp token. Download the .tsr and inspect the response inline.

🔒 The hash you provide becomes the messageImprint in the TSQ — your original content never leaves your machine. The issued token is signed by the Meerkat Testing TSA (not a qualified or accredited TSA — for testing only).
— hex · base64 · with spaces · uppercase — all accepted

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