Caught the TBV materials from @BabylonLabs_io while squatting in the morning, and I almost dropped my phone into the toilet.
When will the big pie finally go up? BTC is really hard!
It’s not that the content is boring—it’s that I had been reading it wrong before. My attention was totally fixed on “where the yield comes from” and “how liquidity moves,” and I kept thinking that bringing BTC into DeFi is just about finding a way to move assets over—either custodial, cross-chain, or packaged into something and swapped for another chain to play on.
But what TBV is really talking about goes one layer deeper than “moving stuff around.”
It doesn’t intend to move BTC at all. Each Vault corresponds to an independent UTXO, and the BTC is locked in Bitcoin’s Taproot script from start to finish. Whether it’s redemption or challenge, everything is defined around spend conditions for that specific UTXO. All valid spending paths are pre-signed and baked in at Vault creation—after creation, nobody can fabricate a new transaction out of thin air.
So the trust foundation changes from “I believe these people won’t run away” to “I believe that mathematical proofs can’t be forged.”
Only after reading this did it click for me—TBV isn’t “transporting.” It’s “translating.” Using verification mechanisms like BABE’s obfuscation circuits plus WOTS signature verification, it translates the redemption events that happen on Ethereum into conditions that Bitcoin Script can recognize, and then it lets BTC through. The asset control logic follows Bitcoin’s validation rules end-to-end; the source of trust hasn’t changed.
BitVM3 executes complex logic off-chain, leaving only fraud proofs on-chain; BABE compresses Groth16’s multi-pairing into a single elliptic-curve multiplication, cutting verification cost by three orders of magnitude.
With these two layers, external chains can validate BTC’s locked state at high frequency without burning through Gas.
As for the value of $BABY ? The market will answer—too early to draw conclusions now.
What I’d really like to see is: can this approach—“protect the trust boundary, then expand outward”—allow more BTC applications to grow along that line, instead of cashing out Bitcoin’s most hardcore capabilities just for DeFi.
After all, people who truly believe in Bitcoin don’t want to just make money somewhere else; they want the place where money is made to not betray Bitcoin’s own rules. @BabylonLabs_io $BABY #baby
When will the big pie finally go up? BTC is really hard!
It’s not that the content is boring—it’s that I had been reading it wrong before. My attention was totally fixed on “where the yield comes from” and “how liquidity moves,” and I kept thinking that bringing BTC into DeFi is just about finding a way to move assets over—either custodial, cross-chain, or packaged into something and swapped for another chain to play on.
But what TBV is really talking about goes one layer deeper than “moving stuff around.”
It doesn’t intend to move BTC at all. Each Vault corresponds to an independent UTXO, and the BTC is locked in Bitcoin’s Taproot script from start to finish. Whether it’s redemption or challenge, everything is defined around spend conditions for that specific UTXO. All valid spending paths are pre-signed and baked in at Vault creation—after creation, nobody can fabricate a new transaction out of thin air.
So the trust foundation changes from “I believe these people won’t run away” to “I believe that mathematical proofs can’t be forged.”
Only after reading this did it click for me—TBV isn’t “transporting.” It’s “translating.” Using verification mechanisms like BABE’s obfuscation circuits plus WOTS signature verification, it translates the redemption events that happen on Ethereum into conditions that Bitcoin Script can recognize, and then it lets BTC through. The asset control logic follows Bitcoin’s validation rules end-to-end; the source of trust hasn’t changed.
BitVM3 executes complex logic off-chain, leaving only fraud proofs on-chain; BABE compresses Groth16’s multi-pairing into a single elliptic-curve multiplication, cutting verification cost by three orders of magnitude.
With these two layers, external chains can validate BTC’s locked state at high frequency without burning through Gas.
As for the value of $BABY ? The market will answer—too early to draw conclusions now.
What I’d really like to see is: can this approach—“protect the trust boundary, then expand outward”—allow more BTC applications to grow along that line, instead of cashing out Bitcoin’s most hardcore capabilities just for DeFi.
After all, people who truly believe in Bitcoin don’t want to just make money somewhere else; they want the place where money is made to not betray Bitcoin’s own rules. @BabylonLabs_io $BABY #baby
