Crovia — verifiable silence (TACET) and Crovia Seal

Name: Crovia — verifiable silence (TACET) and Crovia Seal
Author: com.croviatrust

MCP serverMCP

Signed, Bitcoin-anchored observations of AI training-data disclosure; verifies silence proofs, seals

by com.croviatrustrepository ↗homepage ↗v2.0.1

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Evidence

Everything here was measured by our prober or read from a registry. Nothing is self-reported.

30-day availability72/72 checks ok

when	check	result	http	latency	detail
6 h ago	mcp initialize	ok	200	53 ms	server crovia 2.0.1 · protocol 2025-06-18 · 8 tools
12 h ago	mcp initialize	ok	200	97 ms	server crovia 2.0.1 · protocol 2025-06-18 · 8 tools
18 h ago	mcp initialize	ok	200	44 ms	server crovia 2.0.1 · protocol 2025-06-18 · 8 tools
25 h ago	mcp initialize	ok	200	47 ms	server crovia 2.0.1 · protocol 2025-06-18 · 8 tools
32 h ago	mcp initialize	ok	200	44 ms	server crovia 2.0.0 · protocol 2025-06-18 · 8 tools
2 d ago	mcp initialize	ok	200	51 ms	server crovia 2.0.0 · protocol 2025-06-18 · 8 tools
2 d ago	mcp initialize	ok	200	47 ms	server crovia 2.0.0 · protocol 2025-06-18 · 8 tools
2 d ago	mcp initialize	ok	200	58 ms	server crovia 2.0.0 · protocol 2025-06-18 · 8 tools
2 d ago	mcp initialize	ok	200	144 ms	server crovia 2.0.0 · protocol 2025-06-18 · 8 tools
3 d ago	mcp initialize	ok	200	57 ms	server crovia 2.0.0 · protocol 2025-06-18 · 8 tools

Tools observed via MCP handshake

crovia_status — Live totals at this moment: epochs closed, epochs anchored in Bitcoin, models on the map, snapshot counts, signed silence proofs, and a pointer to the longest v
lookup_model — One model's observation: latest verdict, negative snapshots, anchored epochs, silence proof pointer, archive silence, badge and record URL. Required model is a
search_models — A page of observed model ids whose id contains query, compared case-insensitively, in catalog order, not a ranking. query omitted or empty matches the whole cat
get_silence_proof — The published silence proof for one model: silence_days, observed window, epochs, seal id, URL, and how to verify it. model omitted or empty returns the proof i
verify_seal — Check a crovia.seal.v1 object or a wrapped TACET silence proof: signature, canonical bytes, bindings, and per-epoch non-inclusion paths. Pass seal as a JSON obj
silence_report — One published weekly Silence Report, or the latest report index. week is an ISO week YYYY-Www, for example 2026-W38. Omit week, or pass an empty string, to rece
explain — The definition of one Crovia term. Allowed terms: tacet, silence, lacuna, seal, epoch, pnx, predicate, canon. Omit term, or pass an empty or blank string, to re
crovia_vs_causari — Which product is which. Crovia observes training-data disclosure. Causari is the code-provenance tool. No parameters. Use this, not explain and not crovia_statu

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kind Official MCP Registry

name Official MCP Registry

repoUrl Official MCP Registry

summary Official MCP Registry

version Official MCP Registry

description Official MCP Registry

homepageUrl Official MCP Registry

publisherName Official MCP Registry

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Official MCP Registrycom.croviatrust/crovia

first seen 20 d ago · fetched 21 h agoopen ↗

Field history (8 recent events)

21 h ago · declared · version → "2.0.1"
20 d ago · declared · description → "Signed, Bitcoin-anchored observations of AI training-data disclosure; verifies silence proofs, seals"
20 d ago · declared · publisherName → "com.croviatrust"
20 d ago · declared · homepageUrl → "https://croviatrust.com/"
20 d ago · declared · summary → "Signed, Bitcoin-anchored observations of AI training-data disclosure; verifies silence proofs, seals"
20 d ago · declared · version → "2.0.0"
20 d ago · declared · protocols → ["mcp"]
20 d ago · declared · repoUrl → "https://github.com/croviatrust/countersign"

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