| Pin | Symbol | Rail | Catalog note |
|---|---|---|---|
| P01 | ETH | Ethereum | Settlement and L2 fan-out |
| P02 | SOL | Solana | High-throughput consumer rail |
| P03 | DOGE | Dogecoin | Inscriptions on a live rail |
| P04 | ADA | Cardano | Research-paced connector |
| P05 | XRP | XRP | Corridor and liquidity talk |
| P06 | AVAX | Avalanche | Subnet / L1 tooling |
| P07 | LINK | Chainlink | Oracle jack to off-board data |
| P08 | BTC | Bitcoin | One rail on a multi-asset board |
Circuit rows
All ports → J83 J66 J25 J56
Wallet ports: where people plug into chains
Hardware keys, browser connectors, and account abstraction as a strip of jacks. A catalog of how humans seat themselves on a network.
Multi-asset rails: the catalog of settlement ports
How Ethereum, Solana, stablecoin pipes, and other rails sit on one board. Settlement as a pinout, not a single-asset story.
Bark maps macro through the markets circuit
Christian Barker (Barkmeta / Bark) reads crypto against stocks, the Fed, and metals. Why CoinPlug seats him on the markets pin.
Lightning as plumbing: pipes, valves, and liquidity
Treat Lightning like building plumbing. Channels are pipes, liquidity is pressure, and good fittings matter more than slogans.