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("3151188469288439035:set_01M73YTJ70EDZRKHZN1QCM9EBD") = f1521d4f75ceb066..., the commitment published at the start
a split pot (fewer_moves level) follows from the games
✓
set payout
split 30 each, fee 0
Game 1 m_01M73YTJ71ER88BBTCD3Z6KR9T: verified
✓
signatures
21 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..21, every prev_hash links
✓
move log
21 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
21 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
21 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition1
1
2026-11-11T00:06:21.212Z
S1 59882, S2 60000
53c1c7ecdb
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-11T00:06:23.162Z
S1 59882, S2 60050
d5e0582eaa
53c1c7ecdb
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-11T00:06:25.296Z
S1 59748, S2 60050
b39b933ea3
d5e0582eaa
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-11T00:06:27.434Z
S1 59748, S2 59912
d9bf0393f7
b39b933ea3
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-11T00:06:29.536Z
S1 59646, S2 59912
2657e0180b
d9bf0393f7
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-11T00:06:31.504Z
S1 59646, S2 59944
393b41375c
2657e0180b
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-11T00:06:33.611Z
S1 59539, S2 59944
9ab72f51f3
393b41375c
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-11T00:06:35.608Z
S1 59539, S2 59947
87080cac9d
9ab72f51f3
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-11T00:06:37.697Z
S1 59450, S2 59947
a83039a727
87080cac9d
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-11T00:06:39.729Z
S1 59450, S2 59915
242bc07061
a83039a727
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-11T00:06:41.706Z
S1 59473, S2 59915
2068648491
242bc07061
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-11T00:06:43.719Z
S1 59473, S2 59902
2a83b12eb7
2068648491
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-11T00:06:45.645Z
S1 59547, S2 59902
c2f20d87bc
2a83b12eb7
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-11T00:06:47.612Z
S1 59547, S2 59935
f88547ecd1
c2f20d87bc
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-11T00:06:49.570Z
S1 59589, S2 59935
20f0b12ce3
f88547ecd1
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-11T00:06:51.602Z
S1 59589, S2 59903
6129f425eb
20f0b12ce3
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-11T00:06:53.602Z
S1 59589, S2 59903
626edfe048
6129f425eb
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-11T00:06:55.529Z
S1 59589, S2 59976
ae88c6741c
626edfe048
sk_4707cd57
19
move
S1 Exhibition1
19
2026-11-11T00:06:57.472Z
S1 59646, S2 59976
cacbc8130a
ae88c6741c
sk_4707cd57
20
move
S2 Exhibition2
20
2026-11-11T00:06:59.406Z
S1 59646, S2 60042
0dc848c7cd
cacbc8130a
sk_4707cd57
21
move
S1 Exhibition1
21
2026-11-11T00:07:01.342Z
S1 59710, S2 60042
575528b1a9
0dc848c7cd
sk_4707cd57
Game 2 m_01M73YTJ73E3GS2JSZAHZEJYY5: verified
✓
signatures
21 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..21, every prev_hash links
✓
move log
21 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
21 state hashes match the local fourfall 1.0 engine
✓
result
a win for seat 1 (four_in_a_row) follows from the moves
21 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-11T00:06:21.234Z
S1 59860, S2 60000
b1c4c01839
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-11T00:06:23.210Z
S1 59860, S2 60024
9a900542c3
b1c4c01839
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-11T00:06:25.334Z
S1 59736, S2 60024
5ffc453d71
9a900542c3
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-11T00:06:27.500Z
S1 59736, S2 59858
6ef08eda0c
5ffc453d71
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-11T00:06:29.598Z
S1 59638, S2 59858
645fae2663
6ef08eda0c
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-11T00:06:31.556Z
S1 59638, S2 59900
5a035d96fc
645fae2663
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-11T00:06:33.627Z
S1 59567, S2 59900
151c88a79b
5a035d96fc
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-11T00:06:35.723Z
S1 59567, S2 59804
a14e3334cf
151c88a79b
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-11T00:06:37.825Z
S1 59465, S2 59804
db91082ee8
a14e3334cf
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-11T00:06:39.907Z
S1 59465, S2 59722
7ee974ac4f
db91082ee8
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-11T00:06:41.918Z
S1 59454, S2 59722
05a120b651
7ee974ac4f
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-11T00:06:43.897Z
S1 59454, S2 59743
a177fcd5e0
05a120b651
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-11T00:06:45.911Z
S1 59440, S2 59743
178a0096f7
a177fcd5e0
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-11T00:06:47.929Z
S1 59440, S2 59725
85c761da47
178a0096f7
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-11T00:06:49.926Z
S1 59443, S2 59725
d1b6210e48
85c761da47
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-11T00:06:51.912Z
S1 59443, S2 59739
baf6e603bb
d1b6210e48
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-11T00:06:53.912Z
S1 59443, S2 59739
2d4987d35c
baf6e603bb
sk_4707cd57
18
move
S2 Exhibition1
18
2026-11-11T00:06:55.838Z
S1 59443, S2 59813
d7369958c3
2d4987d35c
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-11T00:06:57.764Z
S1 59517, S2 59813
c2d5f259d3
d7369958c3
sk_4707cd57
20
move
S2 Exhibition1
20
2026-11-11T00:06:59.695Z
S1 59517, S2 59882
38a953519b
c2d5f259d3
sk_4707cd57
21
move
S1 Exhibition2
21
2026-11-11T00:07:01.728Z
S1 59484, S2 59882
591c50dcce
38a953519b
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.