---
schema_version: "secwatch.filing_event.v1"
accession: "0001683168-26-007038"
form_type: "8-K"
ticker: "CIIT"
cik: "0001557798"
company_name: "Tianci International, Inc."
filed_at: "2026-09-09T20:30:40+00:00"
generated_at: "2026-09-09T20:31:10.243836+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.5
calibrated_materiality_score: 0.5
confidence: "high"
source: SEC EDGAR
---

# CIIT signs crypto mining hosting agreement with BTCT to advance computing power strategy

## Summary
- CIIT and subsidiary Tianci Group Holding entered hosting agreement with BTC Digital Ltd. (Nasdaq: BTCT) on Sept 9, 2026.
- BTCT to provide hosting, installation, testing, and operations/maintenance for CIIT's recently purchased crypto mining machines in the US.
- Services include hosting facilities, electricity, network connectivity, environmental controls, security, and technical support.
- Parties plan to evaluate additional hosting capacity and technical cooperation based on initial equipment operating performance.
- Agreement follows CIIT's previously disclosed mining equipment purchase; deployment subject to delivery, acceptance, and site conditions.

## SEC filing metadata
- accession: 0001683168-26-007038
- form_type: 8-K
- ticker: CIIT
- cik: 0001557798
- company_name: Tianci International, Inc.
- filed_at: 2026-09-09T20:30:40+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.5
- calibrated_materiality_score: 0.5
- confidence: high
- sec_items: 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1557798/000168316826007038/0001683168-26-007038-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1557798/000168316826007038/tianci_8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001683168-26-007038
- JSON: https://secwatch.observer/filing/0001683168-26-007038.json
- Plain text: https://secwatch.observer/filing/0001683168-26-007038.txt

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