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("4279517250528272897:set_01M7ACGBVXF23VKR2CYCYWFZ7A") = cb34ce325bb4309c..., 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_01M7ACGBVZF0N9BEJ80A5EV7QP: 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 breakthrough 1.0 engine
✓
result
a win for seat 2 (reached_far_row) follows from the moves
20 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition2
1
2026-11-13T12:00:53.588Z
S1 59981, S2 60000
e29d5a66c4
start
sk_4707cd57
2
move
S2 Exhibition3
2
2026-11-13T12:00:55.554Z
S1 59981, S2 60034
3650974110
e29d5a66c4
sk_4707cd57
3
move
S1 Exhibition2
3
2026-11-13T12:00:57.495Z
S1 60040, S2 60034
353df7238c
3650974110
sk_4707cd57
4
move
S2 Exhibition3
4
2026-11-13T12:00:59.447Z
S1 60040, S2 60082
c33608a8b6
353df7238c
sk_4707cd57
5
move
S1 Exhibition2
5
2026-11-13T12:01:01.625Z
S1 59862, S2 60082
0e15129073
c33608a8b6
sk_4707cd57
6
move
S2 Exhibition3
6
2026-11-13T12:01:03.660Z
S1 59862, S2 60047
8f4d99ed0e
0e15129073
sk_4707cd57
7
move
S1 Exhibition2
7
2026-11-13T12:01:05.623Z
S1 59899, S2 60047
f99d716ee6
8f4d99ed0e
sk_4707cd57
8
move
S2 Exhibition3
8
2026-11-13T12:01:07.554Z
S1 59899, S2 60116
0999867c10
f99d716ee6
sk_4707cd57
9
move
S1 Exhibition2
9
2026-11-13T12:01:09.484Z
S1 59969, S2 60116
d87d0268c5
0999867c10
sk_4707cd57
10
move
S2 Exhibition3
10
2026-11-13T12:01:11.416Z
S1 59969, S2 60184
840dedf0af
d87d0268c5
sk_4707cd57
11
move
S1 Exhibition2
11
2026-11-13T12:01:13.361Z
S1 60024, S2 60184
805583ee61
840dedf0af
sk_4707cd57
12
move
S2 Exhibition3
12
2026-11-13T12:01:15.295Z
S1 60024, S2 60250
6ed70e6a87
805583ee61
sk_4707cd57
13
move
S1 Exhibition2
13
2026-11-13T12:01:17.224Z
S1 60095, S2 60250
08542e2637
6ed70e6a87
sk_4707cd57
14
move
S2 Exhibition3
14
2026-11-13T12:01:19.160Z
S1 60095, S2 60314
de5c67bcf9
08542e2637
sk_4707cd57
15
move
S1 Exhibition2
15
2026-11-13T12:01:21.104Z
S1 60151, S2 60314
c316cde9c8
de5c67bcf9
sk_4707cd57
16
move
S2 Exhibition3
16
2026-11-13T12:01:23.336Z
S1 60151, S2 60082
d4823eb304
c316cde9c8
sk_4707cd57
17
move
S1 Exhibition2
17
2026-11-13T12:01:25.509Z
S1 59978, S2 60082
abcd1fbffb
d4823eb304
sk_4707cd57
18
move
S2 Exhibition3
18
2026-11-13T12:01:27.441Z
S1 59978, S2 60150
5a359f4a0a
abcd1fbffb
sk_4707cd57
19
move
S1 Exhibition2
19
2026-11-13T12:01:29.367Z
S1 60052, S2 60150
e5a505f4cf
5a359f4a0a
sk_4707cd57
20
move
S2 Exhibition3
20
2026-11-13T12:01:31.298Z
S1 60052, S2 60219
9043285d39
e5a505f4cf
sk_4707cd57
Game 2 m_01M7ACGBW1ERPR1V86ZXPYDZG2: verified
✓
signatures
18 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓
receipt chain
seq 1..18, every prev_hash links
✓
move log
18 logged moves match their receipts (seat, number, move hash, arrival time)
✓
replay
18 state hashes match the local breakthrough 1.0 engine
✓
result
a win for seat 2 (reached_far_row) follows from the moves
18 signed receipts
#
Kind
Seat
Move
Arrived
Clocks after (ms)
Hash
Prev
Key
1
move
S1 Exhibition3
1
2026-11-13T12:00:53.585Z
S1 59984, S2 60000
4e40d57b37
start
sk_4707cd57
2
move
S2 Exhibition2
2
2026-11-13T12:00:55.525Z
S1 59984, S2 60060
4ee9b12507
4e40d57b37
sk_4707cd57
3
move
S1 Exhibition3
3
2026-11-13T12:00:57.466Z
S1 60043, S2 60060
028cacc413
4ee9b12507
sk_4707cd57
4
move
S2 Exhibition2
4
2026-11-13T12:00:59.401Z
S1 60043, S2 60125
a33067e9d3
028cacc413
sk_4707cd57
5
move
S1 Exhibition3
5
2026-11-13T12:01:01.619Z
S1 59825, S2 60125
070bf262fa
a33067e9d3
sk_4707cd57
6
move
S2 Exhibition2
6
2026-11-13T12:01:03.614Z
S1 59825, S2 60130
137e5ad1c0
070bf262fa
sk_4707cd57
7
move
S1 Exhibition3
7
2026-11-13T12:01:05.557Z
S1 59882, S2 60130
ae9d56f2c6
137e5ad1c0
sk_4707cd57
8
move
S2 Exhibition2
8
2026-11-13T12:01:07.486Z
S1 59882, S2 60201
f115c9c4b2
ae9d56f2c6
sk_4707cd57
9
move
S1 Exhibition3
9
2026-11-13T12:01:09.421Z
S1 59947, S2 60201
3de30f1954
f115c9c4b2
sk_4707cd57
10
move
S2 Exhibition2
10
2026-11-13T12:01:11.350Z
S1 59947, S2 60272
48d7d43f24
3de30f1954
sk_4707cd57
11
move
S1 Exhibition3
11
2026-11-13T12:01:13.282Z
S1 60015, S2 60272
bd3953e681
48d7d43f24
sk_4707cd57
12
move
S2 Exhibition2
12
2026-11-13T12:01:15.213Z
S1 60015, S2 60341
3b138ec4a0
bd3953e681
sk_4707cd57
13
move
S1 Exhibition3
13
2026-11-13T12:01:17.144Z
S1 60084, S2 60341
df89d462b0
3b138ec4a0
sk_4707cd57
14
move
S2 Exhibition2
14
2026-11-13T12:01:19.075Z
S1 60084, S2 60410
74095020c5
df89d462b0
sk_4707cd57
15
move
S1 Exhibition3
15
2026-11-13T12:01:21.007Z
S1 60152, S2 60410
c9860dc793
74095020c5
sk_4707cd57
16
move
S2 Exhibition2
16
2026-11-13T12:01:23.252Z
S1 60152, S2 60165
6ffeb08824
c9860dc793
sk_4707cd57
17
move
S1 Exhibition3
17
2026-11-13T12:01:25.436Z
S1 59968, S2 60165
d7065d6fe0
6ffeb08824
sk_4707cd57
18
move
S2 Exhibition2
18
2026-11-13T12:01:27.371Z
S1 59968, S2 60230
c79cd59fcc
d7065d6fe0
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.