🇰🇷 Seoul, here we come! #Bitlayer is thrilled to be part of Korea Blockchain Week 2025 kbwofficial on Sept 21–26.

Check out the event lineup we’ll be part of and hosting. We’re bringing the next era of Bitcoin infrastructure, #BitVM, and cross-chain DeFi to Seoul. Can’t wait to connect with builders, investors, and the community at #KBW2025 🧵

🎤 Catch our Co-Founders live on the Stage. Bitlayer is joining two high-profile panels at #KBW2025:
🔸 Bitcoin: Next Chapter
0xkevinhe will explore how #BitVM is unlocking programmability and scalability for Bitcoin.
📅 Sept 23 | 🕚 11:00–11:20 AM KST | 📍 Institutional Stage

🔸 The State of BTCFi
Join CharlieHusats as he unpacks how $YBTC and cross-chain liquidity are shaping Bitcoin’s financial future.
📅 Sept 24 | 🕞 3:50–4:20 PM KST | 📍 Sui Stage (Main)

Looking forward to seeing you all there!

Meet us at #KBW2025! 🚀
Stop by our booth for exclusive demos, insights, and a chance to grab Bitlayer merch & souvenirs 🎁

🗓 Sept 23–24
📍 Seoul | B2F Vista Booth Hall
🎪 Booth 15

We can’t wait to see you in Seoul!

BITCOIN BREAKOUT: The KBW Afterparty
Get ready for an epic night of music and networking with the Bitcoin community. This is one event you definitely do not want to miss!

📅 Sept 26 (Fri) | 21:00 – 01:00
📍 Wonderfruit, Seoul
RSVP：https://luma.com/gh87xjnx

Bitlayer System Upgrade Announcement

Dear Users,

In order to further optimize service performance, Bitlayer will conduct a scheduled system upgrade and maintenance on September 18, 2025, from 07:00 to 11:00 (UTC+0).

During the maintenance window, the following services will be temporarily unavailable:

Official Bridge (BTC Bridge)
Flash Bridge-In
BitVM Bridge
Estimated Downtime: 4 hours

We kindly remind you to make any necessary arrangements in advance. We apologize for any inconvenience this may cause and sincerely appreciate your understanding. Should you have any questions or require assistance during the upgrade, please contact the official Bitlayer community. Our team will be ready to support you.

Thank you for your continued trust and support.

Sincerely,

The Bitlayer Team

September 17, 2025

https://blog.bitlayer.org/bitlayer_system_upgrade_announcement/#:~:text=Bitlayer%20System%20Upgrade%20Announcement

Our Co-Founder CharlieHuSats is now joining CoinDesk’s live stream to share the next era of #Bitcoin infrastructure

Tune in and be part of the conversation 👇
🔸https://x.com/coindesk/status/1970306201201320054?s=52
🔸https://www.linkedin.com/posts/coindesk_coindesk-live-at-korea-blockchain-week-2025-activity-7376072009052753920-A87L?utm_source=share&utm_medium=member_ios&rcm=ACoAAA3EjoYBWZe136XCt0bekgJrH0YMB1g5pWk

Dear Bitlayer Users,

To further enhance the stability and performance of the network, the bootnodes for both the Bitlayer Testnet and Mainnet will be migrated to new addresses on September 30, 2025 (UTC).

Users running Bitlayer Mainnet or Testnet nodes are required to upgrade their nodes to version v1.1.10 before the deadline. Otherwise, block synchronization may be affected.

👉 Download link: https://github.com/bitlayer-org/bitlayer-l2/releases/tag/v1.1.10

Thank you for your support and understanding!

Bitlayer Team

September 24, 2025

$BTR is now listed on BithumbOfficial

🔸 Trading started
🔸 Pair: $BTR/KRW
🔸 0% fees until Sept 27, 3:00 PM (KST)

Deposit & trade $BTR to share 1,600,000 BTR 👇

https://m-feed.bithumb.com/notice/1650074

We’re wrapping up an amazing week at #Bitlayer！🏎
Join our Co-Founder CharlieHuSats on binance Square tonight as he shares fresh updates, market insights, and future plans live with the community

🗓 12:00 UTC, Sept 26
📍 Venue: Binance Square

Don’t miss it：https://binance.com/en/square/audio?id=30167990090553

Bitlayer Community Digest: Product Upgrades, Research, Forged Partnerships & Thriving Activities
💡 Technology & Operation
1. Bitlayer Scheduled System and Node Upgrade
Bitlayer has successfully completed a scheduled system and bootnodes upgrade.
Full Announcement:
https://blog.bitlayer.org/bitlayer_system_upgrade_announcement/
https://blog.bitlayer.org/bitlayer_node_upgrade-announcement/

2. BTR Now Listed on Bithumb
BTR is now officially listed on major Korean exchange Bithumb, expanding its accessibility to one of Asia's most vibrant crypto trading markets.
More Details: https://x.com/BitlayerLabs/status/1971147791448908253

3. BTR Featured in Coinone Trading Campaign
From September 22 to September 26, 2025, users can trade BTR on Coinone to earn rewards as part of the promotional campaign.
More Details: https://x.com/BitlayerLabs/status/1970714178525741140

🌍 Events & Community Engagement
4. Bitlayer Shines at Korea Blockchain Week 2025
Co-founders Kevin He and Charlie Hu attended Korea Blockchain Week (September 21–26), showcasing Bitlayer’s latest technical advancements—including the groundbreaking BitVM Bridge—to a global audience.
Recap:
https://x.com/BitlayerLabs/status/1968894304874827889
https://x.com/BitlayerLabs/status/1970822068171317639
https://x.com/BitlayerLabs/status/1970454591016968225

5. DEXTools AMA: Charlie Hu Unveils Bitlayer’s Roadmap
In a recent AMA session with DEXTools, Charlie Hu detailed Bitlayer's recent achievements and strategic direction moving forward.
Recap: https://x.com/DEXToolsApp/status/1968285156743279026

6. Binance Square AMA: Live Community Engagement
Charlie Hu joined Binance Square for a live AMA, sharing the latest project developments, market insights, and future plans to live with the community.
Recap: https://x.com/BitlayerLabs/status/1972105360606745048

7. Bitlayer Joins Bitget’s 7th Anniversary Celebration
Bitlayer participated in Bitget’s milestone 7th-anniversary event, offering community members a chance to share BTR token rewards.
More Details: https://x.com/BitlayerLabs/status/1968863289716150642

📢Media & Thought Leadership
8. CoinDesk Live at KBW: The Future of Bitcoin Infrastructure
Charlie Hu joined CoinDesk’s live stream during Korea Blockchain Week to discuss the next era of Bicoin infrastructure.
Recap: https://x.com/BitlayerLabs/status/1970310035785093415

9. Exclusive Interview: Asian Boss
Charlie Hu sat down with Stephan Park of Asian Boss to discuss Bitlayer’s role in shaping the next wave of Bitcoin-powered innovation and the future of decentralized ecosystems.
Full Video: https://x.com/theasianboss/status/1968855753126789557

📢 Phase 1 $BTR Airdrop Claim Closing Soon

Deadline: September 30, 2025, 18:00 (UTC+8)
Official Claim Link: https://www.bitlayer.org/airdrop/btr

⚠️ Please complete your claim before the deadline.
Unclaimed $BTR will not be recoverable after expiration.

https://blog.bitlayer.org/bitlayer_phase_1_btr_airdrop_claim_deadline/

🚀 $YBTC.B is now live on solana!

We’re excited to announce Bitcoin liquidity is flowing into Solana, unlocking new yield and DeFi opportunities via the fully verified #Bitlayer–Solana bridge, powered by #BitVM for scalability and security.

🔗 Official YBTC.B Contract on Solana: 3VcKofugG1SPJmjuiEZCJL5mk1JkyqGZ19ByeMWXVWfK

Secure, programmable $BTC liquidity on Solana and beyond⚡️

🏁 Curious about what happened in October? Dive into our latest monthly report for all the key updates and ecosystem highlights!

🔍 Read now: https://blog.bitlayer.org/bitlayer_monthly_report_october/