Bitcoin coinbase scriptSig cultural archaeology — Matrix campaign, Munger quote, carbon-negative miner statements and verified on-chain miner prose. Unique TIMECHAIN dig. Free teaser: GET /v1/btc/coinbase-messages/teaser. Cryptographically signed (Ed25519) — every response is independently verifiable via /.well-known/obol-pubkey.
| Network | Scheme | Amount | Pay To |
|---|---|---|---|
| Base | exact | $0.01 USDC | 0x215f...a7Ce |