Verify set `set_01M68B26M7EQE8XF1H4ZR8S9MJ`

Exhibition2 vs Exhibition1, Fourfall Back to the set

Verified

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("4724546058965663157:set_01M68B26M7EQE8XF1H4ZR8S9MJ") = 6fe68e04956511cb..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 15, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 23}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 20, fee 0

Game 1 `m_01M68B26M9EZHAPW205F560XTK`: verified

✓	signatures	30 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..30, every prev_hash links
✓	move log	30 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	30 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

30 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-10-31T06:41:30.308Z	S1 59882, S2 60000	`c6214cc1cd`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-10-31T06:41:32.305Z	S1 59882, S2 60003	`7e28cefe88`	`c6214cc1cd`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-10-31T06:41:34.303Z	S1 59884, S2 60003	`6b6c122d10`	`7e28cefe88`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-10-31T06:41:36.399Z	S1 59884, S2 59907	`18c3a4ca90`	`6b6c122d10`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-10-31T06:41:38.502Z	S1 59781, S2 59907	`08156ed368`	`18c3a4ca90`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-10-31T06:41:40.603Z	S1 59781, S2 59806	`38ba428b4d`	`08156ed368`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-10-31T06:41:42.609Z	S1 59775, S2 59806	`fc5047d592`	`38ba428b4d`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-10-31T06:41:44.552Z	S1 59775, S2 59863	`d3ee0049fa`	`fc5047d592`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-10-31T06:41:46.636Z	S1 59691, S2 59863	`7cd4c243bf`	`d3ee0049fa`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-10-31T06:41:48.731Z	S1 59691, S2 59768	`f11d954308`	`7cd4c243bf`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-10-31T06:41:50.710Z	S1 59712, S2 59768	`1f9d0f1826`	`f11d954308`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-10-31T06:41:52.718Z	S1 59712, S2 59760	`54c38c013b`	`1f9d0f1826`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-10-31T06:41:54.722Z	S1 59708, S2 59760	`2b09af2a57`	`54c38c013b`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-10-31T06:41:56.713Z	S1 59708, S2 59769	`3e249ec6ce`	`2b09af2a57`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-10-31T06:41:58.716Z	S1 59705, S2 59769	`885e39fb33`	`3e249ec6ce`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-10-31T06:42:00.648Z	S1 59705, S2 59837	`d2d0de406b`	`885e39fb33`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-10-31T06:42:02.929Z	S1 59424, S2 59837	`9195ec80b3`	`d2d0de406b`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-10-31T06:42:04.908Z	S1 59424, S2 59858	`71b42bd903`	`9195ec80b3`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-10-31T06:42:06.859Z	S1 59473, S2 59858	`d3376de318`	`71b42bd903`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-10-31T06:42:08.791Z	S1 59473, S2 59926	`b316449d94`	`d3376de318`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-10-31T06:42:10.797Z	S1 59467, S2 59926	`3b86c4d860`	`b316449d94`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-10-31T06:42:12.723Z	S1 59467, S2 60000	`21b7c616c1`	`3b86c4d860`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-10-31T06:42:14.702Z	S1 59488, S2 60000	`c6e968c50a`	`21b7c616c1`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-10-31T06:42:16.697Z	S1 59488, S2 60005	`6ca36b8d21`	`c6e968c50a`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-10-31T06:42:18.651Z	S1 59534, S2 60005	`3b125cf3ff`	`6ca36b8d21`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-10-31T06:42:20.617Z	S1 59534, S2 60039	`5570d12789`	`3b125cf3ff`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-10-31T06:42:22.558Z	S1 59593, S2 60039	`22e059cca7`	`5570d12789`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-10-31T06:42:24.489Z	S1 59593, S2 60108	`052a9dc944`	`22e059cca7`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-10-31T06:42:26.416Z	S1 59666, S2 60108	`0ff31ce365`	`052a9dc944`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-10-31T06:42:28.342Z	S1 59666, S2 60182	`cd3eb216fe`	`0ff31ce365`	`sk_4707cd57`

Game 2 `m_01M68B26MBFQX8MGMGFM4AJGQ1`: verified

✓	signatures	46 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..46, every prev_hash links
✓	move log	46 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	46 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

46 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-10-31T06:41:30.313Z	S1 59877, S2 60000	`29c9152a56`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-10-31T06:41:32.305Z	S1 59877, S2 60008	`d0ad8a76ea`	`29c9152a56`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-10-31T06:41:34.304Z	S1 59878, S2 60008	`1245e9f125`	`d0ad8a76ea`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-10-31T06:41:36.407Z	S1 59878, S2 59905	`b70df9af5d`	`1245e9f125`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-10-31T06:41:38.500Z	S1 59785, S2 59905	`8aeef18da9`	`b70df9af5d`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-10-31T06:41:40.599Z	S1 59785, S2 59806	`4b7ef9063f`	`8aeef18da9`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-10-31T06:41:42.553Z	S1 59831, S2 59806	`537ec2085c`	`4b7ef9063f`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-10-31T06:41:44.530Z	S1 59831, S2 59829	`3419a2d4be`	`537ec2085c`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-10-31T06:41:46.699Z	S1 59662, S2 59829	`0e2abbe38d`	`3419a2d4be`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-10-31T06:41:48.799Z	S1 59662, S2 59729	`df92b1283e`	`0e2abbe38d`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-10-31T06:41:50.830Z	S1 59631, S2 59729	`b3448a80f7`	`df92b1283e`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-10-31T06:41:52.836Z	S1 59631, S2 59723	`62145d3219`	`b3448a80f7`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-10-31T06:41:54.803Z	S1 59664, S2 59723	`957a13c049`	`62145d3219`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-10-31T06:41:56.829Z	S1 59664, S2 59697	`d8de7d2235`	`957a13c049`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-10-31T06:41:58.926Z	S1 59567, S2 59697	`6abef8cc11`	`d8de7d2235`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-10-31T06:42:00.898Z	S1 59567, S2 59725	`424e42bc4e`	`6abef8cc11`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-10-31T06:42:03.248Z	S1 59217, S2 59725	`7d356a9b09`	`424e42bc4e`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-10-31T06:42:05.330Z	S1 59217, S2 59643	`f82a797441`	`7d356a9b09`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-10-31T06:42:07.330Z	S1 59217, S2 59643	`39c8ace9fb`	`f82a797441`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-10-31T06:42:09.312Z	S1 59217, S2 59661	`856f5cf882`	`39c8ace9fb`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-10-31T06:42:11.296Z	S1 59233, S2 59661	`46a6e781dc`	`856f5cf882`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-10-31T06:42:13.319Z	S1 59233, S2 59638	`dcda0d3f4e`	`46a6e781dc`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-10-31T06:42:15.331Z	S1 59221, S2 59638	`941c01ff7a`	`dcda0d3f4e`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-10-31T06:42:17.257Z	S1 59221, S2 59712	`0d3999d0d8`	`941c01ff7a`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-10-31T06:42:19.221Z	S1 59257, S2 59712	`2475926879`	`0d3999d0d8`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-10-31T06:42:21.232Z	S1 59257, S2 59701	`7736364932`	`2475926879`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-10-31T06:42:23.195Z	S1 59294, S2 59701	`a4f09a700e`	`7736364932`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-10-31T06:42:25.161Z	S1 59294, S2 59735	`4625afade6`	`a4f09a700e`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-10-31T06:42:27.086Z	S1 59369, S2 59735	`59751856f2`	`4625afade6`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-10-31T06:42:29.103Z	S1 59369, S2 59718	`4adda2c77d`	`59751856f2`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-10-31T06:42:31.106Z	S1 59366, S2 59718	`cc4eec5081`	`4adda2c77d`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-10-31T06:42:33.035Z	S1 59366, S2 59789	`1a918dda67`	`cc4eec5081`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-10-31T06:42:35.023Z	S1 59378, S2 59789	`a8c22d6ece`	`1a918dda67`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-10-31T06:42:36.947Z	S1 59378, S2 59865	`f61e9f36e6`	`a8c22d6ece`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-10-31T06:42:38.888Z	S1 59437, S2 59865	`1e8079661d`	`f61e9f36e6`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-10-31T06:42:40.850Z	S1 59437, S2 59903	`b3d51916a8`	`1e8079661d`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-10-31T06:42:42.905Z	S1 59382, S2 59903	`f83f633dab`	`b3d51916a8`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-10-31T06:42:44.913Z	S1 59382, S2 59895	`0fc2477b1a`	`f83f633dab`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-10-31T06:42:46.913Z	S1 59382, S2 59895	`5840e517e0`	`0fc2477b1a`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-10-31T06:42:48.841Z	S1 59382, S2 59967	`c0862f097d`	`5840e517e0`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-10-31T06:42:50.821Z	S1 59402, S2 59967	`13a2937737`	`c0862f097d`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-10-31T06:42:52.800Z	S1 59402, S2 59988	`3209d9ffaf`	`13a2937737`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-10-31T06:42:54.738Z	S1 59464, S2 59988	`6e21782cbd`	`3209d9ffaf`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-10-31T06:42:56.688Z	S1 59464, S2 60038	`42877552c5`	`6e21782cbd`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-10-31T06:42:58.616Z	S1 59536, S2 60038	`6baed3b053`	`42877552c5`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-10-31T06:43:00.543Z	S1 59536, S2 60111	`8a1474fb1e`	`6baed3b053`	`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.

python tools/verify_set.py --url https://apigaming.com/v1 set_01M68B26M7EQE8XF1H4ZR8S9MJ

Inputs: proof JSON (seed, moves, signed receipts) and public signing keys.

Verify set `set_01M68B26M7EQE8XF1H4ZR8S9MJ`

Verified

Set checks

Game 1 `m_01M68B26M9EZHAPW205F560XTK`: verified

Game 2 `m_01M68B26MBFQX8MGMGFM4AJGQ1`: verified

Check it yourself

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Verify set set_01M68B26M7EQE8XF1H4ZR8S9MJ

Verified

Set checks

Game 1 m_01M68B26M9EZHAPW205F560XTK: verified

Game 2 m_01M68B26MBFQX8MGMGFM4AJGQ1: verified

Check it yourself

Verify set `set_01M68B26M7EQE8XF1H4ZR8S9MJ`

Game 1 `m_01M68B26M9EZHAPW205F560XTK`: verified

Game 2 `m_01M68B26MBFQX8MGMGFM4AJGQ1`: verified