P69: Information Capacity of the ρc Surface in CCEGA — Sρc = e · SBekenstein and the Four Information Channels

We compute the information capacity of the ρc surface of CCEGA black stars. The key result is exact: S_ρc = e · SBekenstein (Rfinal), where e = 2. 718. . . is Euler's number, arising directly from Gₑff (ρc) = GN e⁻¹. For M ≲ 6 M☉, the ρc surface stores more information than a Schwarzschild BH of the same mass. The four information channels are analyzed: GW (perfectly reflected, Rₑff = 1), infalling matter (encoded on surface), Hawking radiation (negligible, TH ~ 10⁻⁸ K), and GW echoes (only currently observable channel). There is no AMPS firewall for black stars — the surface is accessible, no simultaneous inside/outside encoding is required. The Page time correction from the e-factor is ~1. 7%, exactly calculable.