Directory / underground.substratesymposium.com
underground.substratesymposium.com/buy/catalog working
https://underground.substratesymposium.com/buy/catalog
Before you pay
- Advice
ok- Protocol
- x402 · http · GET
- Asks for
- 0.01 USDC on base
- Catalogue says
- 0.01 USDC
- Pays to
0xA3bAbB36564b0383a82c617050306EE30fd18E08- Last check
- 3 min ago · 82 ms · HTTP 402
- Detail
- 402 with valid terms
Reliability
- Uptime 24 h
- 100.0%
- Uptime 7 days
- 100.0% (9 checks)
- Uptime 30 days
- 100.0% (signed daily)
- Paid calls 30 d
- 1 from 1 payers (x402 Bazaar)
- Listed by
- x402-bazaar
- First seen
- 2026-11-05 22:12 UTC
Description (from the catalogue, unverified)
Underground Cultural District — catalog of 228 themed digital products (poetry, philosophy, fiction, reflection, plant meditations). One settle returns the full menu with every product's slug, description, price, and x402 endpoint. Each individual product is its own indexable x402 route. The catalog is the doorway.
Signed history
| When | Statement | Log index |
|---|---|---|
| 2026-11-06 00:15 UTC | 6d12efc9…532932 daily summary | 62508 |
Verify any statement offline: how.
For agents and owners
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Badge:
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