Verify set `set_01M7AWDHTZF6EBRGWMFNCE3QP0`

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("2079007774730871137:set_01M7AWDHTZF6EBRGWMFNCE3QP0") = c2dbb9c002dcaf57..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 12, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 36}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 60, fee 0

Game 1 `m_01M7AWDHV1FREV52V748J1N9T7`: verified

✓	signatures	71 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..71, every prev_hash links
✓	move log	71 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	71 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

71 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-13T16:38:58.739Z	S1 59858, S2 60000	`a1604b92a4`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-13T16:39:00.836Z	S1 59858, S2 59903	`b612a49ad0`	`a1604b92a4`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-13T16:39:03.335Z	S1 59359, S2 59903	`d62fee721b`	`b612a49ad0`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-13T16:39:05.431Z	S1 59359, S2 59807	`1db616a4f5`	`d62fee721b`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-13T16:39:07.601Z	S1 59189, S2 59807	`553103f5e7`	`1db616a4f5`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-13T16:39:09.548Z	S1 59189, S2 59860	`3c9ef32da5`	`553103f5e7`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-13T16:39:11.707Z	S1 59030, S2 59860	`ea18b57f31`	`3c9ef32da5`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-13T16:39:13.705Z	S1 59030, S2 59862	`4ae973b9b8`	`ea18b57f31`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-13T16:39:15.729Z	S1 59006, S2 59862	`aa8e5c7032`	`4ae973b9b8`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-13T16:39:17.797Z	S1 59006, S2 59794	`18f3667b9d`	`aa8e5c7032`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-13T16:39:19.824Z	S1 58979, S2 59794	`c3f172e67b`	`18f3667b9d`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-13T16:39:21.849Z	S1 58979, S2 59769	`3eae738918`	`c3f172e67b`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-13T16:39:23.920Z	S1 58908, S2 59769	`a559a5726f`	`3eae738918`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-13T16:39:26.108Z	S1 58908, S2 59581	`9cfc64caf5`	`a559a5726f`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-13T16:39:28.052Z	S1 58964, S2 59581	`f36cea4cad`	`9cfc64caf5`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-13T16:39:30.032Z	S1 58964, S2 59601	`7c18bc2b9d`	`f36cea4cad`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-13T16:39:32.012Z	S1 58984, S2 59601	`a3eefe199c`	`7c18bc2b9d`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-13T16:39:34.018Z	S1 58984, S2 59595	`98a956b8dc`	`a3eefe199c`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-13T16:39:36.020Z	S1 58982, S2 59595	`1f42bf6d89`	`98a956b8dc`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-13T16:39:37.997Z	S1 58982, S2 59618	`cb11ea944e`	`1f42bf6d89`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-13T16:39:39.925Z	S1 59054, S2 59618	`4d66811cb4`	`cb11ea944e`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-13T16:39:41.853Z	S1 59054, S2 59690	`45efd7657f`	`4d66811cb4`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-13T16:39:43.921Z	S1 58986, S2 59690	`c0d5f227fd`	`45efd7657f`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-13T16:39:45.926Z	S1 58986, S2 59685	`7c57988d86`	`c0d5f227fd`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-13T16:39:47.917Z	S1 58995, S2 59685	`f618e8ee9b`	`7c57988d86`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-13T16:39:49.922Z	S1 58995, S2 59680	`2663ce0e57`	`f618e8ee9b`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-13T16:39:51.927Z	S1 58990, S2 59680	`492b3a49b4`	`2663ce0e57`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-13T16:39:53.922Z	S1 58990, S2 59685	`6a1509f8b5`	`492b3a49b4`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-13T16:39:55.906Z	S1 59006, S2 59685	`9718524e5c`	`6a1509f8b5`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-13T16:39:57.917Z	S1 59006, S2 59674	`779348e3c5`	`9718524e5c`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-13T16:39:59.894Z	S1 59029, S2 59674	`07aa85fd3e`	`779348e3c5`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-13T16:40:02.013Z	S1 59029, S2 59555	`d87a4bf786`	`07aa85fd3e`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-13T16:40:04.420Z	S1 58622, S2 59555	`232ccd7cce`	`d87a4bf786`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-13T16:40:06.419Z	S1 58622, S2 59556	`ad99d0e0ae`	`232ccd7cce`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-13T16:40:08.414Z	S1 58627, S2 59556	`228f2e1d14`	`ad99d0e0ae`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-13T16:40:10.415Z	S1 58627, S2 59555	`936d6458ec`	`228f2e1d14`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-13T16:40:12.343Z	S1 58699, S2 59555	`5d4d942095`	`936d6458ec`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-13T16:40:14.330Z	S1 58699, S2 59568	`30cefef569`	`5d4d942095`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-13T16:40:16.300Z	S1 58729, S2 59568	`b92a73f096`	`30cefef569`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-13T16:40:18.249Z	S1 58729, S2 59619	`a7c9cf3aa2`	`b92a73f096`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-13T16:40:20.201Z	S1 58777, S2 59619	`865a123f45`	`a7c9cf3aa2`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-13T16:40:22.135Z	S1 58777, S2 59685	`2cb835cd4c`	`865a123f45`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-13T16:40:24.085Z	S1 58827, S2 59685	`c5e1296d1a`	`2cb835cd4c`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-13T16:40:26.020Z	S1 58827, S2 59750	`04212c6ed5`	`c5e1296d1a`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-13T16:40:27.955Z	S1 58892, S2 59750	`d115a6faa7`	`04212c6ed5`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-13T16:40:29.880Z	S1 58892, S2 59825	`c99fc2bc33`	`d115a6faa7`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-13T16:40:31.808Z	S1 58964, S2 59825	`2722dacca4`	`c99fc2bc33`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-13T16:40:33.741Z	S1 58964, S2 59892	`20eeed4dfa`	`2722dacca4`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-13T16:40:35.677Z	S1 59028, S2 59892	`dcc6035c02`	`20eeed4dfa`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-13T16:40:37.617Z	S1 59028, S2 59952	`4c31dd656e`	`dcc6035c02`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-13T16:40:39.560Z	S1 59085, S2 59952	`ab38cf25f7`	`4c31dd656e`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-13T16:40:41.498Z	S1 59085, S2 60014	`82581fd7d3`	`ab38cf25f7`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-13T16:40:43.438Z	S1 59145, S2 60014	`1e20eb53e3`	`82581fd7d3`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-13T16:40:45.386Z	S1 59145, S2 60066	`f7b489afef`	`1e20eb53e3`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-13T16:40:47.339Z	S1 59192, S2 60066	`bbaa75ca87`	`f7b489afef`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-11-13T16:40:49.279Z	S1 59192, S2 60126	`d659e7d91a`	`bbaa75ca87`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-11-13T16:40:51.206Z	S1 59265, S2 60126	`26672bdfb9`	`d659e7d91a`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-11-13T16:40:53.140Z	S1 59265, S2 60192	`e398249bad`	`26672bdfb9`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-11-13T16:40:55.072Z	S1 59333, S2 60192	`054307de11`	`e398249bad`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-11-13T16:40:57.008Z	S1 59333, S2 60256	`87797b5d9f`	`054307de11`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-11-13T16:40:58.949Z	S1 59392, S2 60256	`5c40332470`	`87797b5d9f`	`sk_4707cd57`
62	move	S2 Exhibition2	62	2026-11-13T16:41:00.877Z	S1 59392, S2 60328	`1ace19847d`	`5c40332470`	`sk_4707cd57`
63	move	S1 Exhibition1	63	2026-11-13T16:41:02.818Z	S1 59451, S2 60328	`12b147a101`	`1ace19847d`	`sk_4707cd57`
64	move	S2 Exhibition2	64	2026-11-13T16:41:04.772Z	S1 59451, S2 60374	`f39a0902f1`	`12b147a101`	`sk_4707cd57`
65	move	S1 Exhibition1	65	2026-11-13T16:41:06.705Z	S1 59518, S2 60374	`dba2a0038d`	`f39a0902f1`	`sk_4707cd57`
66	move	S2 Exhibition2	66	2026-11-13T16:41:08.630Z	S1 59518, S2 60449	`37f3286af4`	`dba2a0038d`	`sk_4707cd57`
67	move	S1 Exhibition1	67	2026-11-13T16:41:10.555Z	S1 59593, S2 60449	`889ccbf61f`	`37f3286af4`	`sk_4707cd57`
68	move	S2 Exhibition2	68	2026-11-13T16:41:12.481Z	S1 59593, S2 60523	`49dbc5da71`	`889ccbf61f`	`sk_4707cd57`
69	move	S1 Exhibition1	69	2026-11-13T16:41:14.409Z	S1 59665, S2 60523	`67bc1cc640`	`49dbc5da71`	`sk_4707cd57`
70	move	S2 Exhibition2	70	2026-11-13T16:41:16.339Z	S1 59665, S2 60593	`06db1d5001`	`67bc1cc640`	`sk_4707cd57`
71	move	S1 Exhibition1	71	2026-11-13T16:41:18.264Z	S1 59740, S2 60593	`a215754e75`	`06db1d5001`	`sk_4707cd57`

Game 2 `m_01M7AWDHV3FBSRXJM3HJNCB6HY`: verified

✓	signatures	23 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..23, every prev_hash links
✓	move log	23 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	23 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

23 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-13T16:38:58.805Z	S1 59792, S2 60000	`177f0061a9`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-13T16:39:00.903Z	S1 59792, S2 59902	`24de1d0fd0`	`177f0061a9`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-13T16:39:03.420Z	S1 59275, S2 59902	`27f8f87a7a`	`24de1d0fd0`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-13T16:39:05.426Z	S1 59275, S2 59896	`2042679fdc`	`27f8f87a7a`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-13T16:39:07.625Z	S1 59076, S2 59896	`7310aee9ba`	`2042679fdc`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-13T16:39:09.612Z	S1 59076, S2 59909	`dd744dba61`	`7310aee9ba`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-13T16:39:11.797Z	S1 58891, S2 59909	`a7fb4fc96b`	`dd744dba61`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-13T16:39:13.816Z	S1 58891, S2 59890	`61615d945a`	`a7fb4fc96b`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-13T16:39:15.895Z	S1 58812, S2 59890	`097c012f85`	`61615d945a`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-13T16:39:17.911Z	S1 58812, S2 59874	`153eff756e`	`097c012f85`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-13T16:39:19.928Z	S1 58795, S2 59874	`e5e6560466`	`153eff756e`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-13T16:39:22.012Z	S1 58795, S2 59790	`88265dbaae`	`e5e6560466`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-13T16:39:24.034Z	S1 58773, S2 59790	`b1bda71600`	`88265dbaae`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-13T16:39:26.121Z	S1 58773, S2 59703	`da36dfaaa6`	`b1bda71600`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-13T16:39:28.226Z	S1 58668, S2 59703	`63788211fb`	`da36dfaaa6`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-13T16:39:30.175Z	S1 58668, S2 59754	`6972cb956d`	`63788211fb`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-13T16:39:32.225Z	S1 58618, S2 59754	`7a1af14e95`	`6972cb956d`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-13T16:39:34.164Z	S1 58618, S2 59815	`567650010b`	`7a1af14e95`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-13T16:39:36.131Z	S1 58651, S2 59815	`5f7e9968b1`	`567650010b`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-13T16:39:38.104Z	S1 58651, S2 59842	`512d31d324`	`5f7e9968b1`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-13T16:39:40.062Z	S1 58693, S2 59842	`752a66184f`	`512d31d324`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-13T16:39:41.992Z	S1 58693, S2 59912	`e9281c090a`	`752a66184f`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-13T16:39:43.935Z	S1 58750, S2 59912	`e2d1cfcea7`	`e9281c090a`	`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_01M7AWDHTZF6EBRGWMFNCE3QP0

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

Verify set `set_01M7AWDHTZF6EBRGWMFNCE3QP0`

Verified

Set checks

Game 1 `m_01M7AWDHV1FREV52V748J1N9T7`: verified

Game 2 `m_01M7AWDHV3FBSRXJM3HJNCB6HY`: verified

Check it yourself

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Verify set set_01M7AWDHTZF6EBRGWMFNCE3QP0

Verified

Set checks

Game 1 m_01M7AWDHV1FREV52V748J1N9T7: verified

Game 2 m_01M7AWDHV3FBSRXJM3HJNCB6HY: verified

Check it yourself

Verify set `set_01M7AWDHTZF6EBRGWMFNCE3QP0`

Game 1 `m_01M7AWDHV1FREV52V748J1N9T7`: verified

Game 2 `m_01M7AWDHV3FBSRXJM3HJNCB6HY`: verified