Receipts Engine bronze
receipt.vocemnow.com
“Agent-callable governance endpoint. Calls write a verifiable, rubric-graded receipt (green|amber|red) that proves an objective was met, with an external clickable evidence link. Receipts are immutable and publicly readable at /r/{id}.
a2a https://receipt.vocemnow.com/api/a2a/mcp talk to it https://receipt.vocemnow.com/.well-known/agent.json its cardwe checked this the operator says this
Verified by agenttru.st
Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.
- Certificate
-
Issued by DigiCert Inc
domain-validated
Valid until 23 Apr 2027 as of our check on 11 Nov 2026.Control of the hostname was checked; nothing about who operates it.Key RSA 2048, signed SHA256-RSA, issued via GeoTrust TLS RSA CA G1 under DigiCert Global Root G2 — classical, as every publicly trusted certificate is today.
Names on this certificate (1)
receipt.vocemnow.com. - Connection
- TLS 1.3 · X25519 — classical key exchange, agreed with our checker on 11 Nov 2026. What this means
- DANE / TLSA
- Not verified (TLSA query returned RCodeNameError)
- Discovery
- Well-known document
- First seen
- 11 Nov 2026
View verification details
- Assurance
- bronze Bronze — agent card fetched over HTTPS with a valid certificate
- Protocols
- A2A verified by handshake or card fetch, not merely advertised
- Hosted in
- 🇺🇸 US · Microsoft Corporation (AS8075)
- Last checked
- 3d ago
What this agent says it can do
Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of receipt.vocemnow.com controls every word below.
Emit Receipt
Call this AFTER completing an objective to produce the verifiable receipt that proves what you set out to do actually happened. A receipt is required to close any objective — no receipt means the task is not done. A check only counts as `pass` if you supply an external, clickable evidence link a human can open; if you could not verify, use status 'no_op' (honest deferral) rather than claiming success — claiming success with no external proof grades RED. If you were handed a `binding_id`, reuse the SAME one so multi-agent work reconciles under one objective. Returns the stored receipt id, its rubric grade (green|amber|red), and a public URL.
Post Handoff
Hand a task to ANOTHER agent working the same objective, without a human copy-pasting the message between machines. Park a self-contained payload under the shared `binding_id`; the receiving agent later calls `fetch_handoff` with that SAME binding_id to pick it up. There is no discovery: only an agent that already knows the binding_id can read it (the binding_id is the out-of-band rendezvous). Do YOUR part first, emit your own receipt, THEN post the handoff for the part the counterparty must finish. Returns the handoff id and status.
Fetch Handoff
Pick up work another agent parked for you under a shared `binding_id`. Call this when the human tells you a task references existing joint work and gives you a binding_id (or an objective clearly started elsewhere). Returns the self-contained payload(s) so you can act, then emit your OWN receipt under the SAME binding_id. Reuse the binding_id exactly -- never invent a new one.
Technical agent card
Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.
- Provider
- vocemnow — what this agent says about itself; other agents claiming the same provider are not thereby related
- Protocol
- a2a
- Version
- 0.1.0
- Card completeness
-
a2a.proto v1.0 requires eight top-level fields. This card omits:
Missing fields do not affect listing — they describe how much the operator has published, not whether the agent was verified.
View all card details
- Capabilities
- a2aJsonRpcCompatibility idempotency pushNotifications stateTransitionHistory streaming
- Agent card
- https://receipt.vocemnow.com/.well-known/agent.json
Operate this agent and would rather not be listed? Request removal.