Blockspace: AI & Bitcoin

Bitcoin conversations from the deep end, covering markets, tech, compute, and culture from hosts Charlie Spears and Colin Harper.

Three episodes per week, on all podcast players, Yahoo Finance, CoinDesk and more. Drop us a listen and review!

Investing
Tech News
Business News
151
Ep68: Is your staked Bitcoin at risk?
Rumors are swirling of custodians & services rehypothecating Bitcoin for the various staking protocols which have popped up over the past year. Are these founded? What's the risk?
22 min
152
Ep67: How astrology forecasts Bitcoin in 2025 w...
The Fourth Turning? That's the Uranus return cycle. Ray Dalio's 250 civilizational cycle? That's Pluto's return. It's astrology all the way down (or up!)
61 min
153
Ep66: The Taproot Wizards Enter the Spellverse
The Taproot Wizards "are a new Bitcoin Cultural movement" that combines nerdy tech & fun experimentation. "Illusionist" OuterLumen joins Bitcoin Season 2 to talk about Spellverse, the Wizard's project to document & catalogue the universe of community submissions over the past 2 years.
54 min
154
Ep65: Layers VS Saylors
The race is ON between who can attract more Bitcoin: Corporations or the on-chain Bitcoin economy.
23 min
155
Ep64: Are Big Blockers BACK? (+ Strategic Bitco...
We thought we won the Blocksize War in 2017 when Bitcoin Cash forked off -- but now it sounds like some Bitcoin developers are picking up the same talking points?
45 min
156
Ep63: Bitcoin Already Has a Solution to Quantum...
Most "Quantum FUD" you hear is probably BS. But there are some ways Bitcoin is vulnerable to quantum computers. Luckily we're already solving them!
65 min
157
Ep62: The Bitcoin eco is getting weird at $100k
Bitcoin is solidly over $100k but what in the world is happening in the "Bitcoin ecosystem"?
24 min
158
Ep61: Bitcoin is at a custodianship crossroads ...
Hyperbitcoinization is more than just the price going up, it's about Bitcoin being the basis for every transaction in the world *and* it means a vibrant on-chain ecosystem.
42 min
159
Ep60: You should be paying attention to this Bi...
"What do Bitcoin devs think about X?" is the most popular question right now in the soft fork discussion. How do we measure who supports what?
24 min
160
Ep59: Is Bitcoin doomed to follow the same path...
Cypherpunk Jameson Lopp talks about Bitcoin consensus, ossification, and how he hopes Bitcoin does not follow the same path the email (SMTP) protocol has
59 min
161
Ep58: Sneaky Bitcoin Scaling!
While everyone's arguing about soft forks like OP_CAT, several researchers have proposed sneaky workarounds which are able to emulate certain covenants *without a soft fork*.
21 min
162
Ep57: Investing in Bitcoin's future $100b asset...
FarmerJoe is an unlikely DeFi yield farmer who found himself investing in all things Bitcoin Season 2 *and* becoming an accidental $PUPS memecoin founder.
54 min
163
Ep55: AI agents in the 2025 crypto cycle w/ Boo...
AI models are now everywhere in crypto, and you've probably already interacted with one that Bootoshi built!
53 min
164
Ep54: Bitcoin's Mexican Standoff 🔫🔫
James O'Bierne just dropped a SPICY twitter thread "The Consensus Conundrum" which basically says Bitcoin has a leadership problem.
55 min
165
Ep53: Memecoins thrive on a dying dollar w/ Mur...
Murad outlays his thesis for why the next year will be historic for memecoins, and how the best memecoins will look more like quasi-religions, movements, than speculation.
51 min
166
Ep52: Superpower Bitcoin with Covenants | Mihae...
Mihael Å inkec from sCrypt talks about how enabling covenants on Bitcoin superpower the chain, unlocking "platform" and computer-like characteristics.
25 min
167
Ep51: $250k Bitcoin NFT given away on Minecraft???
Ordinals Creator Casey Rodarmor just gave away his first every ordinals inscription to a random Minecraft player!
19 min
168
Ep50: Who actually decides if Bitcoin soft fork...
How does Bitcoin's "governance" work? Trick question: there IS no governance!
60 min
169
Ep49: OP_CAT is bad, filters are useless, and M...
There aren't that many good critics of OP_CAT left, so we asked Post Capone to provide his perspective.
101 min
170
Ep48: The Laser Eye to Degen Spectrum
There's no longer a dominant Bitcoin culture, so who are the big names in Bitcoin and where do they fall along the Laser Eye x Degen spectrum?
70 min
171
Ep47: Not even Bitcoin is safe from AI tokens
AI tokens have hit every blockchain and now they're on Bitcoin too. Also: Casey breaks Ord
18 min
172
Ep46: Solving Sniping with MagicEden
Stephen & Matthew from MagicEden explain how the platform combines cutting edge tech w/ intuitive product design.
48 min
173
Ep45: Superpowering Bitcoin with Ark | Alex B
Alex B of Ark Labs explains how Ark can be considered a "UTXO renting service" and how an Ark can superpower everything Bitcoin already does and more
55 min
174
Ep44: Bitcoin PIPEs: Do Everything On Bitcoin W...
We get super technical with Misha Komarov about Bitcoin PIPEs -- a proposed scheme to emulate opcodes like OP_CAT (and therefore covenants) without a soft fork.
52 min
175
Ep43: Memecoins & Mempools
Blockchain explorer mempool.space adds Runes flags to transactions and some laser eyes don't like this, causing the ordinals community to donate to the project.
21 min