---
schema_version: "secwatch.filing_event.v1"
accession: "0001999371-24-012737"
form_type: "8-K"
ticker: "BRRR"
cik: "0001841175"
company_name: "CoinShares Bitcoin ETF"
filed_at: "2024-10-01T23:59:59+00:00"
generated_at: "2026-05-30T23:42:47.450505+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.3
calibrated_materiality_score: 0.3
confidence: "high"
source: SEC EDGAR
---

# CoinShares Valkyrie Bitcoin Fund signs custody deal with Komainu for Bitcoin holdings

## Summary
- Komainu (Jersey) Limited will provide custody and safekeeping services for Fund's bitcoin under a 36-month agreement commencing September 27, 2024.
- Existing custodians Coinbase and BitGo remain unchanged; Fund expects to use all three custodians.
- Komainu services will not begin until SEC declares effective a post-effective amendment to the Fund's S-1 registration statement.
- Agreement includes indemnification by the Fund for losses related to use of services or breach of Agreement.
- Komainu may terminate for any reason with 3 months' notice or immediately for regulatory or force majeure events.

## SEC filing metadata
- accession: 0001999371-24-012737
- form_type: 8-K
- ticker: BRRR
- cik: 0001841175
- company_name: CoinShares Bitcoin ETF
- filed_at: 2024-10-01T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.3
- calibrated_materiality_score: 0.3
- confidence: high
- sec_items: 1.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1841175/000199937124012737/0001999371-24-012737-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1841175/000199937124012737/brrr-8k_100124.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001999371-24-012737
- JSON: https://secwatch.observer/filing/0001999371-24-012737.json
- Plain text: https://secwatch.observer/filing/0001999371-24-012737.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.