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("1440010421766630250:set_01M6P3ACHAFRA9FEEHSQJC5N63") = 74b1545831015742..., 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_01M6P3ACHCE3GB1YNXPKVWC6NJ: 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
2026-11-05T14:55:32.015Z
S1 59808, S2 60000
c0202eb712
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-05T14:55:34.118Z
S1 59808, S2 59897
65a4f72bd1
c0202eb712
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-05T14:55:36.320Z
S1 59606, S2 59897
bfd15ca8f9
65a4f72bd1
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-05T14:55:38.524Z
S1 59606, S2 59693
418fe8c13b
bfd15ca8f9
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-05T14:55:40.613Z
S1 59517, S2 59693
6d753a7018
418fe8c13b
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-05T14:55:42.632Z
S1 59517, S2 59674
e7e3be6f20
6d753a7018
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-05T14:55:44.597Z
S1 59552, S2 59674
79c76b7fed
e7e3be6f20
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-05T14:55:46.562Z
S1 59552, S2 59709
8dd2413daf
79c76b7fed
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-05T14:55:48.611Z
S1 59503, S2 59709
8cf9cae848
8dd2413daf
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-05T14:55:50.604Z
S1 59503, S2 59716
f1b50bd512
8cf9cae848
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-05T14:55:52.571Z
S1 59536, S2 59716
6d8c0aee98
f1b50bd512
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-05T14:55:54.545Z
S1 59536, S2 59742
83aa852dd5
6d8c0aee98
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-05T14:55:56.503Z
S1 59578, S2 59742
828c7bde11
83aa852dd5
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-05T14:55:58.432Z
S1 59578, S2 59813
130d3d3e56
828c7bde11
sk_4707cd57
Game 2 m_01M6P3ACHEEKH9SQCB94D64KWW: 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
2026-11-05T14:55:32.008Z
S1 59815, S2 60000
46f7a2ecaf
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-05T14:55:34.112Z
S1 59815, S2 59896
819b66fbc5
46f7a2ecaf
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-05T14:55:36.315Z
S1 59612, S2 59896
7a1bc3b879
819b66fbc5
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-05T14:55:38.514Z
S1 59612, S2 59697
47f00fdf9e
7a1bc3b879
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-05T14:55:40.615Z
S1 59511, S2 59697
e382ae5654
47f00fdf9e
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-05T14:55:42.699Z
S1 59511, S2 59613
b65fbde770
e382ae5654
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-05T14:55:44.704Z
S1 59506, S2 59613
7d0033b967
b65fbde770
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-05T14:55:46.713Z
S1 59506, S2 59604
92573f747f
7d0033b967
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-05T14:55:48.824Z
S1 59395, S2 59604
c7272ba948
92573f747f
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-05T14:55:50.817Z
S1 59395, S2 59611
ae648904de
c7272ba948
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-05T14:55:52.783Z
S1 59429, S2 59611
fba1482ff8
ae648904de
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-05T14:55:54.797Z
S1 59429, S2 59597
ff83b58a38
fba1482ff8
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-05T14:55:56.732Z
S1 59494, S2 59597
c19147a9f3
ff83b58a38
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-05T14:55:58.660Z
S1 59494, S2 59669
476dbe94d5
c19147a9f3
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.