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("3985970827449882002:set_01M6QFAXFVEHFBWC9X75F10KCK") = 5d76fcc04422443a..., the commitment published at the start
a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓
set payout
the winner takes 20, fee 0
Game 1 m_01M6QFAXFXFZN885XF78CZQZM7: 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
2026-11-06T03:44:46.711Z
S1 59819, S2 60000
37f2ad8fc8
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-06T03:44:48.703Z
S1 59819, S2 60008
091761ed09
37f2ad8fc8
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-06T03:44:50.728Z
S1 59794, S2 60008
e7beedd809
091761ed09
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-06T03:44:52.699Z
S1 59794, S2 60037
3fe421504b
e7beedd809
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-06T03:44:54.721Z
S1 59772, S2 60037
a398788c26
3fe421504b
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-06T03:44:56.702Z
S1 59772, S2 60056
98efc0eeee
a398788c26
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-06T03:44:58.708Z
S1 59766, S2 60056
e9d81b0c0a
98efc0eeee
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-06T03:45:00.638Z
S1 59766, S2 60126
308ea7efa4
e9d81b0c0a
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-06T03:45:02.838Z
S1 59566, S2 60126
aeb9ef8488
308ea7efa4
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-06T03:45:04.904Z
S1 59566, S2 60060
26f2b08aa0
aeb9ef8488
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-06T03:45:06.835Z
S1 59635, S2 60060
507d3d2ace
26f2b08aa0
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-06T03:45:08.779Z
S1 59635, S2 60116
4e05c72317
507d3d2ace
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-06T03:45:10.723Z
S1 59691, S2 60116
bd85d583af
4e05c72317
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-06T03:45:12.651Z
S1 59691, S2 60188
2753eb090a
bd85d583af
sk_4707cd57
Game 2 m_01M6QFAXFYF378EQ1SYMNCXXGV: verified
✓
signatures
20 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..20, every prev_hash links
✓
move log
20 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
20 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 2 (four_in_a_row) follows from the moves
20 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-06T03:44:46.719Z
S1 59811, S2 60000
3fe22aaa7e
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-06T03:44:48.816Z
S1 59811, S2 59903
8f0b5a0231
3fe22aaa7e
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-06T03:44:51.002Z
S1 59625, S2 59903
2277a29910
8f0b5a0231
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-06T03:44:52.936Z
S1 59625, S2 59969
f33a68270b
2277a29910
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-06T03:44:54.931Z
S1 59630, S2 59969
546d4c01b6
f33a68270b
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-06T03:44:56.903Z
S1 59630, S2 59997
6e4849caa2
546d4c01b6
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-06T03:44:58.885Z
S1 59648, S2 59997
cfe1f78962
6e4849caa2
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-06T03:45:00.905Z
S1 59648, S2 59977
7a5dca1cec
cfe1f78962
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-06T03:45:03.137Z
S1 59416, S2 59977
0f8e4ee174
7a5dca1cec
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-06T03:45:05.200Z
S1 59416, S2 59914
9dc4f11852
0f8e4ee174
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-06T03:45:07.213Z
S1 59403, S2 59914
c2854baba3
9dc4f11852
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-06T03:45:09.206Z
S1 59403, S2 59921
683f6f688f
c2854baba3
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-06T03:45:11.199Z
S1 59410, S2 59921
aa9eb0c351
683f6f688f
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-06T03:45:13.218Z
S1 59410, S2 59902
ef11f71967
aa9eb0c351
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-06T03:45:15.207Z
S1 59421, S2 59902
b600c6a24a
ef11f71967
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-06T03:45:17.228Z
S1 59421, S2 59881
35555853fa
b600c6a24a
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-06T03:45:19.208Z
S1 59441, S2 59881
ec19cc7c22
35555853fa
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-06T03:45:21.214Z
S1 59441, S2 59875
59799c0b9d
ec19cc7c22
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-06T03:45:23.140Z
S1 59515, S2 59875
34b31fda5e
59799c0b9d
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-06T03:45:25.069Z
S1 59515, S2 59946
649cb494bd
34b31fda5e
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.