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("1421616122471215251:set_01M746GXPWE7H9T27HT12PKTQ7") = d26ae4f7bfc86d5e..., 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_01M746GXPYFMWTACJTEP3S9D56: 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
2026-11-11T02:20:53.930Z
S1 59862, S2 60000
b3f6517624
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-11T02:20:56.229Z
S1 59862, S2 59701
37f4b0a75b
b3f6517624
sk_4707cd57
3
move
S1 Exhibition1
3
2026-11-11T02:20:58.308Z
S1 59783, S2 59701
b1b6e020a3
37f4b0a75b
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-11T02:21:01.253Z
S1 59783, S2 58756
b802434be2
b1b6e020a3
sk_4707cd57
5
move
S1 Exhibition1
5
2026-11-11T02:21:04.024Z
S1 59012, S2 58756
581d25e94f
b802434be2
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-11T02:21:06.219Z
S1 59012, S2 58561
4dde69ec0d
581d25e94f
sk_4707cd57
7
move
S1 Exhibition1
7
2026-11-11T02:21:08.308Z
S1 58923, S2 58561
9aebbc1607
4dde69ec0d
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-11T02:21:10.306Z
S1 58923, S2 58563
0a86f73fa7
9aebbc1607
sk_4707cd57
9
move
S1 Exhibition1
9
2026-11-11T02:21:12.397Z
S1 58832, S2 58563
fa9b5d5624
0a86f73fa7
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-11T02:21:14.435Z
S1 58832, S2 58525
fb9342903a
fa9b5d5624
sk_4707cd57
11
move
S1 Exhibition1
11
2026-11-11T02:21:16.502Z
S1 58765, S2 58525
589e96b1d2
fb9342903a
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-11T02:21:18.602Z
S1 58765, S2 58425
02475b321c
589e96b1d2
sk_4707cd57
13
move
S1 Exhibition1
13
2026-11-11T02:21:20.555Z
S1 58812, S2 58425
e2452f5519
02475b321c
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-11T02:21:22.488Z
S1 58812, S2 58492
6ed5f29a66
e2452f5519
sk_4707cd57
15
move
S1 Exhibition1
15
2026-11-11T02:21:24.427Z
S1 58873, S2 58492
a2679247f6
6ed5f29a66
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-11T02:21:26.357Z
S1 58873, S2 58562
51c23c1e7b
a2679247f6
sk_4707cd57
17
move
S1 Exhibition1
17
2026-11-11T02:21:28.310Z
S1 58920, S2 58562
0e0b9b1fe1
51c23c1e7b
sk_4707cd57
Game 2 m_01M746GXQ0ENYVB7R52NDF6HHH: 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
2026-11-11T02:20:53.914Z
S1 59878, S2 60000
192531805e
start
sk_4707cd57
2
move
S2 Exhibition1
2
2026-11-11T02:20:56.226Z
S1 59878, S2 59688
1d7fa49fe7
192531805e
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-11T02:20:58.300Z
S1 59804, S2 59688
6a4293b6ad
1d7fa49fe7
sk_4707cd57
4
move
S2 Exhibition1
4
2026-11-11T02:21:01.069Z
S1 59804, S2 58919
095da75964
6a4293b6ad
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-11T02:21:04.015Z
S1 58858, S2 58919
f1de30b9a1
095da75964
sk_4707cd57
6
move
S2 Exhibition1
6
2026-11-11T02:21:06.212Z
S1 58858, S2 58722
8beda6bec6
f1de30b9a1
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-11T02:21:08.310Z
S1 58760, S2 58722
c903bd3f18
8beda6bec6
sk_4707cd57
8
move
S2 Exhibition1
8
2026-11-11T02:21:10.310Z
S1 58760, S2 58722
e88daad4f6
c903bd3f18
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-11T02:21:12.402Z
S1 58668, S2 58722
bd7bce7017
e88daad4f6
sk_4707cd57
10
move
S2 Exhibition1
10
2026-11-11T02:21:14.502Z
S1 58668, S2 58622
46ad3c251c
bd7bce7017
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-11T02:21:16.696Z
S1 58474, S2 58622
2ffbe483a8
46ad3c251c
sk_4707cd57
12
move
S2 Exhibition1
12
2026-11-11T02:21:18.727Z
S1 58474, S2 58591
0262dfd358
2ffbe483a8
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-11T02:21:20.712Z
S1 58489, S2 58591
ee66e2688e
0262dfd358
sk_4707cd57
14
move
S2 Exhibition1
14
2026-11-11T02:21:22.640Z
S1 58489, S2 58663
cc795774a3
ee66e2688e
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-11T02:21:24.597Z
S1 58532, S2 58663
11412bc84e
cc795774a3
sk_4707cd57
16
move
S2 Exhibition1
16
2026-11-11T02:21:26.535Z
S1 58532, S2 58725
8958396317
11412bc84e
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-11T02:21:28.491Z
S1 58576, S2 58725
cfe6e815de
8958396317
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.