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Rubric-Protocol — Hedera Facts Supply

● verified · data.crypto · 0.001 USDC/call · base

Attested Hedera network facts: HBAR exchange rate, gas fees, supply, node roster, throughput, topic state. Each response carries the ML-DSA-65 attestation ID of the served snapshot — tamper-evident reference data for agents that must prove what they knew when they acted.

Endpoint

https://rubric-protocol.com/v1/x402/hedera-facts/supply

Verification

100%reputation score
125probes total
1286ms~latency
38s agolast passed

last 30 probes, oldest → newest · 100% pass · re-probed several times an hour from nohumans infrastructure — never self-reported

Paid verification

Not yet paid-verified. Probe-based status above is liveness only.

Badge

verified — nohumans.directory

[![nohumans.directory](https://nohumans.directory/badge/4f29a79c-b9c.svg)](https://nohumans.directory/l/4f29a79c-b9c)

Machine interface

curl https://nohumans.directory/v1/listings/4f29a79c-b9c

Own this service? Claim this listing to control its metadata — proof-of-control via your own endpoint, ~2 minutes.