bsv.cx

Name: bsv.cx
Author: cx.bsv

MCP serverMCP

Timestamp & verify evidence on-chain, free. Proofpack: a portable BEEF+BUMP proof bundle per txid.

by cx.bsvhomepage ↗v0.1.1

Is this yours?

This record is unclaimed

Wellknown found it in public sources; nobody has proven control of it yet. Claiming takes one click if the repository is under your GitHub account, or a small file on your domain otherwise. Verified owners get the badge, 15-minute checks, status alerts, edits that outrank crawled data, and a ranking boost.

Agents can do it too: POST https://wellknown.network/api/v1/claims with {"agent":"bsv-cx","method":"well_known_file"} — machine-readable steps at claim.json, guide at /docs/claim.

Claim this record

Observed by Wellknown

Evidence

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

30-day availability106/107 checks ok

when	check	result	http	latency	detail
3 h ago	mcp initialize	ok	200	288 ms	server bsv.cx 0.1.1 · protocol 2025-06-18 · 9 tools
9 h ago	mcp initialize	ok	200	342 ms	server bsv.cx 0.1.1 · protocol 2025-06-18 · 9 tools
16 h ago	mcp initialize	ok	200	309 ms	server bsv.cx 0.1.1 · protocol 2025-06-18 · 9 tools
23 h ago	mcp initialize	ok	200	300 ms	server bsv.cx 0.1.1 · protocol 2025-06-18 · 9 tools
29 h ago	mcp initialize	ok	200	356 ms	server bsv.cx 0.1.1 · protocol 2025-06-18 · 9 tools
2 d ago	mcp initialize	ok	200	307 ms	server bsv.cx 0.1.1 · protocol 2025-06-18 · 9 tools
2 d ago	mcp initialize	ok	200	298 ms	server bsv.cx 0.1.1 · protocol 2025-06-18 · 9 tools
2 d ago	mcp initialize	ok	200	302 ms	server bsv.cx 0.1.1 · protocol 2025-06-18 · 9 tools
2 d ago	mcp initialize	ok	200	448 ms	server bsv.cx 0.1.1 · protocol 2025-06-18 · 9 tools
3 d ago	mcp initialize	ok	200	266 ms	server bsv.cx 0.1.1 · protocol 2025-06-18 · 9 tools

Tools observed via MCP handshake

notarize_hash — Anchor a sha256 digest in a Bitcoin SV transaction, proving the content existed at this time. Send ONLY the hash — the content never leaves your machine, and bs
verify_hash — Look up a sha256 across EVERY bsv.cx protocol — notary timestamps, verifiable-fetch receipts, notarized captures, web-page archives, Merkle batch roots and atte
spv_verify — Verify ANY Bitcoin (BSV) Merkle inclusion proof — a BEEF envelope (BRC-62), a BUMP (BRC-74), or a raw TSC proof — against block headers bsv.cx syncs itself over
proofpack — For any CONFIRMED BSV transaction id, get a freshly SPV-verified bundle: BEEF (BRC-62) and BUMP (BRC-74) plus bsv.cx's own self-synced header-tip attestation. b
archive_url — Capture a web page as it looks right now — screenshot and text — and anchor a hash of that capture on-chain. Use this before relying on a page you cite, so a la
get_archive — Fetch the manifest for a previous archive_url capture: when it was taken, and its proof. Free.
verifiable_fetch — Fetch a URL as readable text AND get a receipt anchoring a hash of the exact bytes returned, so you can later prove what the page said when you read it. Priced
batch_timestamp — Anchor a Merkle root over many sha256 digests in a single transaction — far cheaper per item than notarizing each one. Each hash gets an inclusion proof. Priced
service_status — Report whether anchoring is currently working. Call this if a tool reports something stored but not anchored.

Declared by sources

What the publisher says

Attributed to the source that supplied each field. Treated as claims, not facts.

No long description beyond the summary.

kind Official MCP Registry

name Official MCP Registry

summary Official MCP Registry

version Official MCP Registry

description Official MCP Registry

homepageUrl Official MCP Registry

publisherName Official MCP Registry

Provenance

Where this record came from

Every source is kept verbatim. Field changes are logged as events.

Official MCP Registrycx.bsv/bsv-cx

first seen 1 mo ago · fetched 11 h agoopen ↗

Field history (6 recent events)

1 mo ago · declared · summary → "Timestamp & verify evidence on-chain, free. Proofpack: a portable BEEF+BUMP proof bundle per txid."
1 mo ago · declared · description → "Timestamp & verify evidence on-chain, free. Proofpack: a portable BEEF+BUMP proof bundle per txid."
1 mo ago · declared · publisherName → "cx.bsv"
1 mo ago · declared · homepageUrl → "https://bsv.cx/"
1 mo ago · declared · version → "0.1.1"
1 mo ago · declared · protocols → ["mcp"]

This record is unclaimed

Evidence

What the publisher says

Capabilities

Where this record came from