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X402 · Timestamp

Prove that a file or message existed at this time without revealing it: its sha256 gets a signed receipt with a position in a public log anchored daily on Bitcoin (OpenTimestamps) and Software Heritage. Free signed sample: /x402/timestamp/sample.

POST https://neo-collettive.onrender.com/x402/timestamp

0.01 USDC on Base · payTo 0x6A5715db03888ca96904754b8B7932483b92dD97

Status: unverified (probe-pending)

Settlement: direct to the seller's payTo — 0% HIVE402 take

Payment routes