Doichain
Proof of existence, names and chain data of the Doichain blockchain for AI agents
endpoint: https://doi-api.sendlabs.de/mcp
registry: io.github.neubuot/doichain
B
recent success 97% (30 probes) ·
MCP handshake OK
· protocol 2025-06-18
TLS valid (82d left) · latency 87.0 ms ·
HTTP 405 · auth open ·
tools 13
manifest 26e80b8a0962e320
· drift events seen here: 1
Heuristic flags
- exfiltration-verb — tool text pairs send/upload verbs with credential-like nouns
Flags are pattern matches on public tool descriptions, not verdicts. Read them as questions to ask the vendor.
Embed this grade
<a href="https://golemreach.com/trust/s/22603"> <img src="https://golemreach.com/trust/badge/22603.svg" alt="golemreach trust grade"></a>
Recent probes
| time (UTC) | ok | grade | mcp | latency | tls | tools | hash |
|---|---|---|---|---|---|---|---|
| 2026-10-13T05:06:25Z | ✓ | B | ✓ | 87.0 ms | 82d | 13 | 26e80b8a0962e320 |
| 2026-10-12T23:05:11Z | ✓ | B | ✓ | 208.0 ms | 82d | 13 | 26e80b8a0962e320 |
| 2026-10-12T17:04:40Z | ✓ | B | ✓ | 192.0 ms | 82d | 13 | 26e80b8a0962e320 |
| 2026-10-12T11:04:05Z | ✓ | B | ✓ | 130.0 ms | 83d | 13 | 26e80b8a0962e320 |
| 2026-10-12T05:03:11Z | ✓ | B | ✓ | 179.0 ms | 83d | 13 | 26e80b8a0962e320 |
| 2026-10-11T23:02:29Z | ✓ | B | ✓ | 151.0 ms | 83d | 13 | 26e80b8a0962e320 |
| 2026-10-11T17:01:37Z | ✓ | B | ✓ | 203.0 ms | 83d | 13 | 26e80b8a0962e320 |
| 2026-10-11T11:00:15Z | ✓ | B | ✓ | 159.0 ms | 84d | 13 | 26e80b8a0962e320 |
| 2026-10-11T05:00:06Z | ✓ | B | ✓ | 510.0 ms | 84d | 13 | 26e80b8a0962e320 |
| 2026-10-10T22:58:46Z | ✓ | B | ✓ | 176.0 ms | 84d | 13 | 26e80b8a0962e320 |
| 2026-10-10T16:57:53Z | ✓ | B | ✓ | 159.0 ms | 84d | 13 | 26e80b8a0962e320 |
| 2026-10-10T10:57:44Z | ✓ | B | ✓ | 207.0 ms | 85d | 13 | 26e80b8a0962e320 |
| 2026-10-10T04:56:31Z | ✓ | B | ✓ | 134.0 ms | 85d | 13 | 26e80b8a0962e320 |
| 2026-10-09T22:55:46Z | ✓ | B | ✓ | 88.0 ms | 85d | 13 | 26e80b8a0962e320 |
| 2026-10-09T16:55:18Z | ✓ | B | ✓ | 166.0 ms | 85d | 13 | 26e80b8a0962e320 |
| 2026-10-09T10:53:35Z | ✓ | B | ✓ | 151.0 ms | 86d | 13 | 26e80b8a0962e320 |
| 2026-10-09T04:53:25Z | ✓ | B | ✓ | 137.0 ms | 86d | 13 | 26e80b8a0962e320 |
| 2026-10-08T22:51:26Z | ✓ | B | ✓ | 111.0 ms | 86d | 13 | 26e80b8a0962e320 |
| 2026-10-08T16:50:13Z | ✗ | F | ✗ | 5105.0 ms | —d | — | — |
| 2026-10-08T10:48:32Z | ✓ | B | ✓ | 169.0 ms | 87d | 13 | 26e80b8a0962e320 |
| 2026-10-08T04:46:53Z | ✓ | B | ✓ | 194.0 ms | 87d | 13 | 26e80b8a0962e320 |
| 2026-10-07T22:45:40Z | ✓ | B | ✓ | 145.0 ms | 87d | 13 | 26e80b8a0962e320 |
| 2026-10-07T16:43:58Z | ✓ | B | ✓ | 134.0 ms | 87d | 13 | 26e80b8a0962e320 |
| 2026-10-07T10:42:40Z | ✓ | B | ✓ | 148.0 ms | 88d | 13 | 26e80b8a0962e320 |
| 2026-10-07T04:41:34Z | ✓ | B | ✓ | 165.0 ms | 88d | 13 | 26e80b8a0962e320 |
| 2026-10-06T22:40:52Z | ✓ | B | ✓ | 142.0 ms | 88d | 13 | 26e80b8a0962e320 |
| 2026-10-06T16:39:45Z | ✓ | B | ✓ | 312.0 ms | 88d | 13 | 26e80b8a0962e320 |
| 2026-10-06T10:38:27Z | ✓ | B | ✓ | 165.0 ms | 89d | 13 | 26e80b8a0962e320 |
| 2026-10-06T04:37:35Z | ✓ | B | ✓ | 168.0 ms | 89d | 13 | 26e80b8a0962e320 |
| 2026-10-05T22:36:27Z | ✓ | B | ✓ | 275.0 ms | 89d | 13 | 26e80b8a0962e320 |