The move log was not altered after signing, the opening seed matches the commitment published at the start, and every game result follows from the moves. Not proven: that the platform's timestamps are honest.
Set checks
✓
seed commitment
sha256("8067382392270050840:set_01M6G4V2MRFS18A4136TS2XHA1") = 5e29651247ad05e2..., the commitment published at the start
a split pot (fewer_moves level) follows from the games
✓
set payout
split 10 each, fee 0
Game 1 m_01M6G4V2MVEKYV15W51TPSNF5J: verified
✓
signatures
14 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..14, every prev_hash links
✓
move log
14 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
14 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
14 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-03T07:26:40.839Z
S1 59891, S2 60000
51c2863870
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-03T07:26:42.840Z
S1 59891, S2 59999
ee73cb1cfd
51c2863870
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-03T07:26:44.899Z
S1 59832, S2 59999
cd4ec220c1
ee73cb1cfd
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-03T07:26:47.001Z
S1 59832, S2 59897
9dd607231e
cd4ec220c1
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-03T07:26:49.095Z
S1 59738, S2 59897
2306c6c428
9dd607231e
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-03T07:26:51.029Z
S1 59738, S2 59963
027dce15f3
2306c6c428
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-03T07:26:53.131Z
S1 59636, S2 59963
edb02ff054
027dce15f3
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-03T07:26:55.230Z
S1 59636, S2 59864
ebd3491cef
edb02ff054
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-03T07:26:57.329Z
S1 59537, S2 59864
a6dde6925f
ebd3491cef
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-03T07:26:59.428Z
S1 59537, S2 59765
427a747c26
a6dde6925f
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-03T07:27:01.454Z
S1 59511, S2 59765
671f7a7acc
427a747c26
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-03T07:27:03.417Z
S1 59511, S2 59802
0eb16d61d0
671f7a7acc
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-03T07:27:05.382Z
S1 59546, S2 59802
67b678c433
0eb16d61d0
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-03T07:27:07.338Z
S1 59546, S2 59846
d3e13f24ed
67b678c433
sk_4707cd57
Game 2 m_01M6G4V2MWEMATS5DP0B6BNX3Q: verified
✓
signatures
14 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..14, every prev_hash links
✓
move log
14 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
14 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
14 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-03T07:26:40.828Z
S1 59902, S2 60000
9f43ac1ac2
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-03T07:26:42.840Z
S1 59902, S2 59988
5c3a248b2b
9f43ac1ac2
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-03T07:26:44.902Z
S1 59840, S2 59988
3c61aea248
5c3a248b2b
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-03T07:26:47.004Z
S1 59840, S2 59886
39e66217e6
3c61aea248
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-03T07:26:49.099Z
S1 59745, S2 59886
d6ae9753a5
39e66217e6
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-03T07:26:51.075Z
S1 59745, S2 59910
a105290f45
d6ae9753a5
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-03T07:26:53.129Z
S1 59691, S2 59910
526f641771
a105290f45
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-03T07:26:55.238Z
S1 59691, S2 59801
bc1624a6b6
526f641771
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-03T07:26:57.400Z
S1 59529, S2 59801
77af611538
bc1624a6b6
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-03T07:26:59.425Z
S1 59529, S2 59776
ff58f068ef
77af611538
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-03T07:27:01.377Z
S1 59577, S2 59776
f461cc9bca
ff58f068ef
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-03T07:27:03.378Z
S1 59577, S2 59775
d86320c0a9
f461cc9bca
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-03T07:27:05.321Z
S1 59634, S2 59775
68d0c8d7b7
d86320c0a9
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-03T07:27:07.267Z
S1 59634, S2 59829
04c89d8816
68d0c8d7b7
sk_4707cd57
Check it yourself
This page runs the checker on the server, which only shows what the platform says about itself. Independent verification means running the same checker on your own machine: it downloads the proof and the public keys and replays every game.