Hosts Matt Walsh and Nic Carter of Castle Island Ventures explore news and deals in the public blockchain space and talk to some of the leading experts in the industry. Learn more and stay up to date at CastleIsland.vc and follow on twitter @CastleIslandVC
On The Brink with Castle Island
Claim This Podcastby Castle Island Ventures
4.8(475 reviews)
748 episodes
Updated Daily
Accepts GuestsHas SponsorsLocation 🇺🇸
67
Podcast Authority
BetaGoodBased on show quality, social media presence, reviews, charts, and more
Quality96
Social0
YouTube0
Engagement96
Podcast Overview
Hosts Matt Walsh and Nic Carter of Castle Island Ventures explore news and deals in the public blockchain space and talk to some of the leading experts in the industry. Learn more and stay up to date at CastleIsland.vc and follow on twitter @CastleIslandVC
Language
🇺🇲
Publishing Since
9/17/2019
Unlock The Full Podcast Authority Score Report
See how your podcast performs across key metrics
67
Podcast Authority
BetaGoodBased on show quality, social media presence, reviews, charts, and more
Quality96
Social0
YouTube0
Engagement96
8
Excellent Areas
2
Good Performance
9
Growth Opportunities
excellent
Publishing Consistency
Every 3 days
Performing excellently!
good
Listener Reviews
447 reviews (4.8/5.0)
Recommendations available
Unlock the full report to see detailed tips
poor
Episode Thumbnails
Recommendations available
Unlock the full report to see detailed tips
+16 More Metrics
Unlock comprehensive insights including:
- • YouTube presence analysis
- • Social media reach metrics
- • RSS compliance scoring
- • Podcast 2.0 features
- • Technical standards
What's Included in Your Full Report
Detailed Analytics
- Complete breakdown of all 19 authority metrics
- Personalized recommendations for each metric
- Industry benchmarks and comparisons
- Technical RSS feed analysis and compliance scoring
Growth Strategies
- Step-by-step action plans for improvement
- Quick wins to boost your score immediately
- Pro tips from successful podcasters
Get your free podcast insights report
See how your show performs across every key metric
Instant delivery
No spam
Attract Better Guests
High authority scores make your podcast more attractive to industry leaders and influencers who want to appear on credible shows.
Secure Sponsorships
Sponsors look for podcasts with proven authority and engagement. Your score demonstrates your podcast's value to potential partners.
Grow Your Audience
Understanding your strengths and weaknesses helps you make data-driven decisions to expand your listener base effectively.
1 verified contact email on file for On The Brink with Castle Island
Pitch yourself as a guest, propose sponsorships, or reach out directly to the host.
Recent Episodes
September 18, 2026
Weekly Roundup 09/18/26 (Clarity fails to advance, Caroline Ellison's new job, AI leaking MNPI, Poland's oil snafu) (EP.740)
Host Matt and Host Nic interview industry experts about AI's impact on financial markets, regulatory challenges, and emerging tech trends.
September 11, 2026
Weekly Roundup 09/11/26 (Liquid hack, AI x-risk, Silvergate revisited, can AI leak MNPI?) (EP.739)
Host Matt and Nic discuss AI existential risk, a Liquid sidechain hack, and Silvergate's former CEO Alan Lane's insights in this interview.
September 4, 2026
Weekly Roundup 09/04/26 (HuggingFace hack breaks containment, Hyperliquid onshoring, RSA260 factored, is the stablecoin sandwich cheaper?) (EP.738)
Host Matt and guest Nic discuss AI security breaches, financial market shifts, and the future of stablecoins in this weekly news roundup.
748 total episodes available with 268 transcripts
Recent guests on On The Brink with Castle Island
Guests from recent episodes — sign up to see every guest that has ever appeared on this show.
Guy Young
Guest
Omid Malekan
Guest
Similar Podcasts
Discover related shows you might enjoy
Unchained
Laura Shin
Empire
Blockworks
Bankless
Bankless
What Bitcoin Did
Danny Knowles
The Pomp Podcast
Anthony Pompliano
TFTC: A Bitcoin Podcast
Marty Bent
The DeFi Report
Michael Nadeau
Web3 Academy: Looking onchain to help you build and invest in web3
Milk Road
Coin Stories with Natalie Brunell
Natalie Brunell
The Wolf Of All Streets
Scott Melker
CoinDesk Podcast Network
CoinDesk
Raoul Pal: The Journey Man
Real Vision Podcast Network
Forward Guidance
Blockworks
Mr Obnoxious
Peter McCormack
Monetary Matters with Jack Farley
Jack Farley
Deep-dive analytics for On The Brink with Castle Island
Frequently asked questions
Have a different question and can't find the answer you're looking for? Reach out to our support team by sending us an email and we'll get back to you as soon as we can.
- What is On The Brink with Castle Island?
- How often does this podcast release new episodes?
This podcast updates daily.
- Where can I listen to this podcast?
This podcast is available on 10 platforms including Apple Podcasts, Spotify, and more. You can also use the RSS feed directly.
- Does this podcast accept guests?
Yes, this podcast regularly features guests.
Legal Disclaimer
Pod Engine is not affiliated with, endorsed by, or officially connected with any of the podcasts displayed on this platform. We operate independently as a podcast discovery and analytics service.
All podcast artwork, thumbnails, and content displayed on this page are the property of their respective owners and are protected by applicable copyright laws. This includes, but is not limited to, podcast cover art, episode artwork, show descriptions, episode titles, transcripts, audio snippets, and any other content originating from the podcast creators or their licensors.
We display this content under fair use principles and/or implied license for the purpose of podcast discovery, information, and commentary. We make no claim of ownership over any podcast content, artwork, or related materials shown on this platform. All trademarks, service marks, and trade names are the property of their respective owners.
While we strive to ensure all content usage is properly authorized, if you are a rights holder and believe your content is being used inappropriately or without proper authorization, please contact us immediately at hey@podengine.ai for prompt review and appropriate action, which may include content removal or proper attribution.
By accessing and using this platform, you acknowledge and agree to respect all applicable copyright laws and intellectual property rights of content owners. Any unauthorized reproduction, distribution, or commercial use of the content displayed on this platform is strictly prohibited.