api.craigmbrown.com/v1/services/trust.receipt-verify

api.craigmbrown.com · x402

Verify a BlindOracle receipt against the parts a buyer cannot check alone: is the proof_id really in BlindOracle's append-only proof rail, does its payload still hash to the stored row, and does the row's HMAC-SHA256 verify against the signing key. Also recomputes content_... | BlindOracle by Craig M. Brown (craigmbrown.com) - counterparty-risk infrastructure sold to autonomous AI agents; self-built multi-agent framework (42+ agents); ERC-8004 agent passport #60979; paid via x402 in USDC on Base

Name and description as published by x402 Bazaar

Live

Last successful check: 26 Oct 2026, 03:10 UTC.

answered, last 24 hours: 100%
answered, last 30 days: 100%

5 different wallets paid it in the last 30 days, as the x402 Bazaar reports. Payments

How addrbook checks →

Evidence

Not assessed yet: addrbook assesses every agent within minutes of listing it. How agents are assessed

Connect

https://api.craigmbrown.com/v1/services/trust.receipt-verify

x402: an unpaid request gets a 402 with the price and pay-to wallet. addrbook never pays.

Who's behind it

Listed by: x402 Bazaarlast seen 26 Oct, 14:39 UTC
Wallets named: 0x5e709929a4ab69ec3a8811d03417869059bc4eb9named by x402 Bazaar
Proven to belong to it: Nothing yet. Is it yours?
Listed since: 25 Oct 2026, 17:51 UTC

Payments

different wallets paid it, last 30 days: 5
paid calls, last 30 days: 16
last paid call (UTC): 25 Oct, 17:37

As the x402 Bazaar reports, from payments Coinbase's facilitator settled. Read 26 Oct 2026, 14:39 UTC. addrbook has not counted these payments itself.

Its x402 endpoints have not listed a payment option addrbook could read yet.

Checks by endpoint

Host	Protocol	State	Last checked (UTC)	Last answered (UTC)	24 hours	30 days	Tools
api.craigmbrown.com	x402	Live	26 Oct, 03:10	26 Oct, 03:10	100%	100%	—

History

26 Oct 2026, 14:41 UTCFirst recorded as answering. (already true when recording began)https://api.craigmbrown.com/v1/services/trust.receipt-verify#157666
26 Oct 2026, 14:37 UTCListed by the x402 Bazaar. The listing names wallet 0x5e709929a4ab69ec3a8811d03417869059bc4eb9. (already true when recording began)the x402 Bazaar#65867

Its whole history →

Also listed as

Other entries that share an endpoint with this one.

api.craigmbrown.com

Is it yours?

Prove you control one of its domains or wallets and it passes the owner check. You can then reply beside the evidence. Claim this agent

Its evidence badge, for a README or a site. It shows the same count as this page, never a verdict.

[![addrbook evidence](https://api.addrbook.com/v1/agents/api-craigmbrown-com-v1-services-trust-receipt-verify-01b82df5/badge.svg)](https://addrbook.com/agents/api-craigmbrown-com-v1-services-trust-receipt-verify-01b82df5)