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("6444250597722182069:set_01M773AF06FDKB59F106WFHJEZ") = 5e93667e983a47cc..., 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_01M773AF08FJ5SJZEW7NRRQB7T: verified
✓
signatures
17 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..17, every prev_hash links
✓
move log
17 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
17 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
17 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-12T05:22:39.798Z
S1 59893, S2 60000
72414825af
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-12T05:22:41.822Z
S1 59893, S2 59976
43412a9893
72414825af
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-12T05:22:44.017Z
S1 59698, S2 59976
73bce3d9bd
43412a9893
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-12T05:22:46.110Z
S1 59698, S2 59883
627d5c2e1b
73bce3d9bd
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-12T05:22:48.197Z
S1 59611, S2 59883
fbb2a09c96
627d5c2e1b
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-12T05:22:50.122Z
S1 59611, S2 59958
c31347d9ca
fbb2a09c96
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-12T05:22:52.124Z
S1 59609, S2 59958
cc2dcfba42
c31347d9ca
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-12T05:22:54.075Z
S1 59609, S2 60007
85e804ebf4
cc2dcfba42
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-12T05:22:56.006Z
S1 59678, S2 60007
6f1a8c111a
85e804ebf4
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-12T05:22:58.011Z
S1 59678, S2 60002
c855b333a7
6f1a8c111a
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-12T05:22:59.957Z
S1 59732, S2 60002
4bcc88e7cf
c855b333a7
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-12T05:23:01.933Z
S1 59732, S2 60026
032d92d025
4bcc88e7cf
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-12T05:23:04.010Z
S1 59655, S2 60026
380e1ad31f
032d92d025
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-12T05:23:06.070Z
S1 59655, S2 59966
c42119216e
380e1ad31f
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-12T05:23:08.933Z
S1 58792, S2 59966
5734a1072c
c42119216e
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-12T05:23:10.904Z
S1 58792, S2 59995
469706e40f
5734a1072c
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-12T05:23:12.830Z
S1 58866, S2 59995
1163fd49ba
469706e40f
sk_4707cd57
Game 2 m_01M773AF09FGXAQBEK8ZG60E10: verified
✓
signatures
17 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..17, every prev_hash links
✓
move log
17 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
17 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
17 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-12T05:22:39.798Z
S1 59893, S2 60000
27c2420526
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-12T05:22:41.826Z
S1 59893, S2 59972
fbc9eda9aa
27c2420526
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-12T05:22:44.008Z
S1 59711, S2 59972
587aae656a
fbc9eda9aa
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-12T05:22:45.987Z
S1 59711, S2 59993
1c005707db
587aae656a
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-12T05:22:48.033Z
S1 59665, S2 59993
176b2e9366
1c005707db
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-12T05:22:49.959Z
S1 59665, S2 60067
8401c23ee9
176b2e9366
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-12T05:22:52.005Z
S1 59619, S2 60067
2f1879beb2
8401c23ee9
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-12T05:22:53.961Z
S1 59619, S2 60111
05657deb64
2f1879beb2
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-12T05:22:55.889Z
S1 59691, S2 60111
37c39232f1
05657deb64
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-12T05:22:57.904Z
S1 59691, S2 60096
de58121faa
37c39232f1
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-12T05:22:59.845Z
S1 59750, S2 60096
d1bb0dda73
de58121faa
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-12T05:23:01.782Z
S1 59750, S2 60159
bdf1e71225
d1bb0dda73
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-12T05:23:03.810Z
S1 59722, S2 60159
d7f7a878e6
bdf1e71225
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-12T05:23:05.818Z
S1 59722, S2 60151
236273c0ad
d7f7a878e6
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-12T05:23:08.865Z
S1 58675, S2 60151
0499c91c5d
236273c0ad
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-12T05:23:10.808Z
S1 58675, S2 60208
12424baefd
0499c91c5d
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-12T05:23:12.736Z
S1 58747, S2 60208
8bb11227d7
12424baefd
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.