Verify set `set_01M6EXY0P8EVZT7B6DHDVDA6YV`

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("85657207585848979:set_01M6EXY0P8EVZT7B6DHDVDA6YV") = 612815e5b20b3bfc..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 32, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 12}
✓	set result	a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓	set payout	the winner takes 20, fee 0

Game 1 `m_01M6EXY0PAFHRS2VWWQ04M3PGC`: verified

✓	signatures	64 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..64, every prev_hash links
✓	move log	64 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	64 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

64 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-02T20:06:42.707Z	S1 59866, S2 60000	`3f59dcc895`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-02T20:06:44.809Z	S1 59866, S2 59898	`1ac34cfeaa`	`3f59dcc895`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-02T20:06:46.906Z	S1 59769, S2 59898	`2626449716`	`1ac34cfeaa`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-02T20:06:49.014Z	S1 59769, S2 59790	`1e4013306f`	`2626449716`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-02T20:06:51.116Z	S1 59667, S2 59790	`70a0d94264`	`1e4013306f`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-02T20:06:53.304Z	S1 59667, S2 59602	`7682182741`	`70a0d94264`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-02T20:06:55.409Z	S1 59562, S2 59602	`48d8e3775a`	`7682182741`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-02T20:06:57.418Z	S1 59562, S2 59593	`1bca2a70de`	`48d8e3775a`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-02T20:06:59.498Z	S1 59482, S2 59593	`a388250539`	`1bca2a70de`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-02T20:07:02.412Z	S1 59482, S2 58679	`6a28e00e3c`	`a388250539`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-02T20:07:04.532Z	S1 59362, S2 58679	`df5ae8b324`	`6a28e00e3c`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-02T20:07:06.508Z	S1 59362, S2 58703	`7ff0a69af0`	`df5ae8b324`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-02T20:07:08.602Z	S1 59268, S2 58703	`abfca835e4`	`7ff0a69af0`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-02T20:07:10.600Z	S1 59268, S2 58705	`c6757f2b8a`	`abfca835e4`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-02T20:07:12.705Z	S1 59163, S2 58705	`c80b5acf29`	`c6757f2b8a`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-02T20:07:14.902Z	S1 59163, S2 58508	`9f504ac8cf`	`c80b5acf29`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-02T20:07:16.843Z	S1 59222, S2 58508	`c19b376b96`	`9f504ac8cf`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-02T20:07:18.905Z	S1 59222, S2 58446	`32e78b6c93`	`c19b376b96`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-02T20:07:21.122Z	S1 59005, S2 58446	`6b4b267712`	`32e78b6c93`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-02T20:07:23.220Z	S1 59005, S2 58348	`06acddd569`	`6b4b267712`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-02T20:07:25.309Z	S1 58916, S2 58348	`74af1cae12`	`06acddd569`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-02T20:07:27.308Z	S1 58916, S2 58349	`54d7c4e289`	`74af1cae12`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-02T20:07:29.317Z	S1 58907, S2 58349	`b6fbe5cc27`	`54d7c4e289`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-02T20:07:31.304Z	S1 58907, S2 58362	`cf491f49f3`	`b6fbe5cc27`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-02T20:07:33.266Z	S1 58945, S2 58362	`ecfb6acfdd`	`cf491f49f3`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-02T20:07:35.234Z	S1 58945, S2 58394	`a5721b83d5`	`ecfb6acfdd`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-02T20:07:37.185Z	S1 58994, S2 58394	`66c33f5ac0`	`a5721b83d5`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-02T20:07:39.210Z	S1 58994, S2 58369	`7ceee7306a`	`66c33f5ac0`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-02T20:07:41.169Z	S1 59035, S2 58369	`1baf5abf96`	`7ceee7306a`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-02T20:07:43.128Z	S1 59035, S2 58410	`c68d0f5eb1`	`1baf5abf96`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-02T20:07:45.069Z	S1 59094, S2 58410	`7ac8086bc8`	`c68d0f5eb1`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-02T20:07:47.023Z	S1 59094, S2 58456	`ae000058c2`	`7ac8086bc8`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-02T20:07:48.963Z	S1 59154, S2 58456	`be755aaf98`	`ae000058c2`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-02T20:07:50.904Z	S1 59154, S2 58515	`882299dc50`	`be755aaf98`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-02T20:07:52.842Z	S1 59216, S2 58515	`d63f1e9d1c`	`882299dc50`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-02T20:07:54.776Z	S1 59216, S2 58581	`a93b15da0a`	`d63f1e9d1c`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-02T20:07:56.710Z	S1 59282, S2 58581	`fdee1f26d8`	`a93b15da0a`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-02T20:07:58.639Z	S1 59282, S2 58652	`6eb47263d3`	`fdee1f26d8`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-02T20:08:00.594Z	S1 59327, S2 58652	`d2a23a8848`	`6eb47263d3`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-02T20:08:02.599Z	S1 59327, S2 58647	`9f1764c2de`	`d2a23a8848`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-02T20:08:04.564Z	S1 59362, S2 58647	`5e50dc4080`	`9f1764c2de`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-02T20:08:06.507Z	S1 59362, S2 58704	`04e05d6672`	`5e50dc4080`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-02T20:08:08.446Z	S1 59423, S2 58704	`98b9963ddb`	`04e05d6672`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-02T20:08:10.386Z	S1 59423, S2 58764	`f84719a7d8`	`98b9963ddb`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-02T20:08:12.330Z	S1 59479, S2 58764	`2b6bec2c8a`	`f84719a7d8`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-02T20:08:14.266Z	S1 59479, S2 58828	`e7175b03e9`	`2b6bec2c8a`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-02T20:08:16.200Z	S1 59545, S2 58828	`c4b038c44e`	`e7175b03e9`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-02T20:08:18.130Z	S1 59545, S2 58898	`e7616bf84d`	`c4b038c44e`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-02T20:08:20.060Z	S1 59615, S2 58898	`29019593fb`	`e7616bf84d`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-02T20:08:21.994Z	S1 59615, S2 58964	`b49b15c257`	`29019593fb`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-02T20:08:23.923Z	S1 59686, S2 58964	`8506b6513a`	`b49b15c257`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-02T20:08:25.849Z	S1 59686, S2 59038	`fe111f26ec`	`8506b6513a`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-02T20:08:27.787Z	S1 59748, S2 59038	`fb10d5e13e`	`fe111f26ec`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-02T20:08:29.718Z	S1 59748, S2 59107	`dc5190651d`	`fb10d5e13e`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-02T20:08:31.649Z	S1 59817, S2 59107	`0d23985404`	`dc5190651d`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-11-02T20:08:33.582Z	S1 59817, S2 59174	`fe20738b5a`	`0d23985404`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-11-02T20:08:35.512Z	S1 59887, S2 59174	`cc7e429ac1`	`fe20738b5a`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-11-02T20:08:37.442Z	S1 59887, S2 59244	`135e8dc288`	`cc7e429ac1`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-11-02T20:08:39.370Z	S1 59959, S2 59244	`c15b2a1eec`	`135e8dc288`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-11-02T20:08:41.297Z	S1 59959, S2 59317	`1f175e54b6`	`c15b2a1eec`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-11-02T20:08:43.227Z	S1 60029, S2 59317	`bb8bf99cc2`	`1f175e54b6`	`sk_4707cd57`
62	move	S2 Exhibition2	62	2026-11-02T20:08:45.161Z	S1 60029, S2 59383	`4cc56c5f2a`	`bb8bf99cc2`	`sk_4707cd57`
63	move	S1 Exhibition1	63	2026-11-02T20:08:47.091Z	S1 60099, S2 59383	`b9c1e36f77`	`4cc56c5f2a`	`sk_4707cd57`
64	move	S2 Exhibition2	64	2026-11-02T20:08:49.019Z	S1 60099, S2 59455	`d243ea2093`	`b9c1e36f77`	`sk_4707cd57`

Game 2 `m_01M6EXY0PBE31SXHE2ZD243R45`: verified

✓	signatures	24 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..24, every prev_hash links
✓	move log	24 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	24 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

24 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-02T20:06:42.704Z	S1 59869, S2 60000	`9056962bb2`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-02T20:06:44.807Z	S1 59869, S2 59897	`6953b1f7d2`	`9056962bb2`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-02T20:06:46.902Z	S1 59774, S2 59897	`f5fa4dfafc`	`6953b1f7d2`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-02T20:06:49.020Z	S1 59774, S2 59779	`a0f937b7d3`	`f5fa4dfafc`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-02T20:06:51.122Z	S1 59672, S2 59779	`36f27fa599`	`a0f937b7d3`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-02T20:06:53.327Z	S1 59672, S2 59574	`046d2228df`	`36f27fa599`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-02T20:06:55.411Z	S1 59588, S2 59574	`c2637c6f15`	`046d2228df`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-02T20:06:57.529Z	S1 59588, S2 59456	`50fa9c162b`	`c2637c6f15`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-02T20:06:59.637Z	S1 59480, S2 59456	`04283cf79d`	`50fa9c162b`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-02T20:07:02.499Z	S1 59480, S2 58594	`ec550f161b`	`04283cf79d`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-02T20:07:04.534Z	S1 59445, S2 58594	`d2de3ebea2`	`ec550f161b`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-02T20:07:06.510Z	S1 59445, S2 58618	`8234408dea`	`d2de3ebea2`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-02T20:07:08.603Z	S1 59352, S2 58618	`c12c237f93`	`8234408dea`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-02T20:07:10.609Z	S1 59352, S2 58612	`9970baee71`	`c12c237f93`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-02T20:07:12.705Z	S1 59256, S2 58612	`e71646dca9`	`9970baee71`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-02T20:07:14.904Z	S1 59256, S2 58413	`0e25405043`	`e71646dca9`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-02T20:07:16.861Z	S1 59299, S2 58413	`8bebb4be36`	`0e25405043`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-02T20:07:18.918Z	S1 59299, S2 58356	`d242991ad3`	`8bebb4be36`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-02T20:07:21.119Z	S1 59098, S2 58356	`7d0052485b`	`d242991ad3`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-02T20:07:23.103Z	S1 59098, S2 58372	`9490dd29ac`	`7d0052485b`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-02T20:07:25.105Z	S1 59096, S2 58372	`feb0b73d19`	`9490dd29ac`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-02T20:07:27.072Z	S1 59096, S2 58405	`30f4bba5e7`	`feb0b73d19`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-02T20:07:29.008Z	S1 59160, S2 58405	`724126e0ae`	`30f4bba5e7`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-02T20:07:30.938Z	S1 59160, S2 58475	`8859308689`	`724126e0ae`	`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_01M6EXY0P8EVZT7B6DHDVDA6YV

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

Verify set `set_01M6EXY0P8EVZT7B6DHDVDA6YV`

Verified

Set checks

Game 1 `m_01M6EXY0PAFHRS2VWWQ04M3PGC`: verified

Game 2 `m_01M6EXY0PBE31SXHE2ZD243R45`: verified

Check it yourself

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Verify set set_01M6EXY0P8EVZT7B6DHDVDA6YV

Verified

Set checks

Game 1 m_01M6EXY0PAFHRS2VWWQ04M3PGC: verified

Game 2 m_01M6EXY0PBE31SXHE2ZD243R45: verified

Check it yourself

Verify set `set_01M6EXY0P8EVZT7B6DHDVDA6YV`

Game 1 `m_01M6EXY0PAFHRS2VWWQ04M3PGC`: verified

Game 2 `m_01M6EXY0PBE31SXHE2ZD243R45`: verified