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("3619840968631983294:set_01M6FQDA8MEK6TX8C4N74QGTVQ") = 8a70dae089f1c141..., 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_01M6FQDA8QEJ5VFAC01P1JS49F: 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
2026-11-03T03:31:58.398Z
S1 59900, S2 60000
db68eeebf3
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-03T03:32:00.355Z
S1 59900, S2 60043
f884c9c312
db68eeebf3
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-03T03:32:02.814Z
S1 59441, S2 60043
61fe1769a3
f884c9c312
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-03T03:32:04.912Z
S1 59441, S2 59945
705c428565
61fe1769a3
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-03T03:32:06.895Z
S1 59458, S2 59945
3cdb92ebaa
705c428565
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-03T03:32:08.913Z
S1 59458, S2 59927
ae34e1282d
3cdb92ebaa
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-03T03:32:10.903Z
S1 59468, S2 59927
1cce4779e7
ae34e1282d
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-03T03:32:12.828Z
S1 59468, S2 60002
248ebce2be
1cce4779e7
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-03T03:32:14.830Z
S1 59466, S2 60002
d44b0a96b0
248ebce2be
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-03T03:32:16.819Z
S1 59466, S2 60013
2a4fb7dfce
d44b0a96b0
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-03T03:32:18.751Z
S1 59534, S2 60013
06d07fc9cc
2a4fb7dfce
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-03T03:32:20.679Z
S1 59534, S2 60085
5a7f3fd02f
06d07fc9cc
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-03T03:32:22.701Z
S1 59512, S2 60085
54b62787a3
5a7f3fd02f
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-03T03:32:24.627Z
S1 59512, S2 60159
78f095bedf
54b62787a3
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-03T03:32:26.557Z
S1 59582, S2 60159
7635ea85aa
78f095bedf
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-03T03:32:28.484Z
S1 59582, S2 60232
4bd20a363f
7635ea85aa
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-03T03:32:30.419Z
S1 59647, S2 60232
7c94b0047e
4bd20a363f
sk_4707cd57
Game 2 m_01M6FQDA8RF71VDSCM0EN1VAZ4: 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
2026-11-03T03:31:58.337Z
S1 59961, S2 60000
cc7d02e43d
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-03T03:32:00.304Z
S1 59961, S2 60033
b7e41ee5ed
cc7d02e43d
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-03T03:32:02.648Z
S1 59617, S2 60033
03e08a8f1f
b7e41ee5ed
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-03T03:32:04.730Z
S1 59617, S2 59951
ce4cf1e68d
03e08a8f1f
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-03T03:32:06.703Z
S1 59644, S2 59951
c5881e952e
ce4cf1e68d
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-03T03:32:08.714Z
S1 59644, S2 59940
1324221aaa
c5881e952e
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-03T03:32:10.730Z
S1 59628, S2 59940
d589312b5a
1324221aaa
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-03T03:32:12.663Z
S1 59628, S2 60007
ecc097deac
d589312b5a
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-03T03:32:14.707Z
S1 59584, S2 60007
56656a4e47
ecc097deac
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-03T03:32:16.682Z
S1 59584, S2 60032
3bed4e0a5c
56656a4e47
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-03T03:32:18.610Z
S1 59656, S2 60032
5f300ebee9
3bed4e0a5c
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-03T03:32:20.541Z
S1 59656, S2 60101
ed933594b7
5f300ebee9
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-03T03:32:22.528Z
S1 59669, S2 60101
c79ace9887
ed933594b7
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-03T03:32:24.456Z
S1 59669, S2 60173
5681526d9a
c79ace9887
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-03T03:32:26.414Z
S1 59711, S2 60173
18a70e3ff9
5681526d9a
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-03T03:32:28.348Z
S1 59711, S2 60239
ae9c05d137
18a70e3ff9
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-03T03:32:30.283Z
S1 59776, S2 60239
1f533efa50
ae9c05d137
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.