sub0 Europe 2023
2023-09-19..2023-09-20
-- online --
| title | author | length |
|---|---|---|
| aftermovie | 01m | |
Fast-cut montage compiles crowd shots, stage clips, demo tables and hands-on workshops from sub0 2023 in Lisbon, showing badges, soldering irons, hardware mod… | ||
| sub0 2023 and Sovereign Nature Initiative | 01m | |
Collaboration with Sovereign Nature Initiative produces a POAP with impact that mints unique NFTs for each attendee and routes proceeds or partner funding… | ||
| What does it mean for a blockchain to be asynchronous? | Sophia Gold | 23m |
Asynchronous backing is rolling out on Rococo soon and it lets collators pre-produce parachain candidates so blocks can be authored 6 to 12 seconds before… | ||
| an Ethereum bridge | Vincent Geddes | 26m |
Snowbridge is a trustless, decentralized, general-purpose bridge implemented on BridgeHub that links Polkadot parachains and Ethereum via an on-chain Gateway… | ||
| Cross-consensus XCM applications using trustless bridges | Norbert Tulbure | 17m |
Polkadot launches a trustless bridge stack with a low‑level transport layer that verifies blocks and storage proofs and a dApp layer running XCM programs on a… | ||
| Kernel/Userland | Robert Habermeier | 35m |
Proposes a concrete kernel/userland split where the relay chain kernel provides consensus‑secured cores (currently ~50 cores, 300 validators each ~500 Mbps/16… | ||
| State Proofs: Plug-n-Play Identity System Based on DIDs with KILT's Decentralized Identity Provider | Antonio Antonino | 25m |
KILT’s DIP is a protocol implemented as two runtime pallets plus a relay‑store pallet that commits a DID as a Merkle root on the provider chain and lets… | ||
| Enhancing Privacy in Cross-Chain Messaging: Untraceable Credentials with TEEs | Alain Brenzikofer | 24m |
Integritee and Encointer prototype uses trusted execution environments to move personhood proofs from Encointer to another chain without linking accounts… | ||
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