Verify set `set_01M74S71BVE2MAVAHPV7C4TBTR`

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("2169365628858025756:set_01M74S71BVE2MAVAHPV7C4TBTR") = 105f9888bb1f0b0b..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 10, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 28}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 40, fee 0

Game 1 `m_01M74S71BWFGHTJVMF15G72R1J`: 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 fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

20 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-11T07:47:32.906Z	S1 59895, S2 60000	`1e5c256c6f`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-11T07:47:35.001Z	S1 59895, S2 59905	`3dbd7432c8`	`1e5c256c6f`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-11T07:47:37.101Z	S1 59795, S2 59905	`4ce09e7a0f`	`3dbd7432c8`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-11T07:47:39.201Z	S1 59795, S2 59805	`145c913a0f`	`4ce09e7a0f`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-11T07:47:41.232Z	S1 59764, S2 59805	`65a704d6d0`	`145c913a0f`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-11T07:47:43.205Z	S1 59764, S2 59832	`7b8b20d79a`	`65a704d6d0`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-11T07:47:45.401Z	S1 59568, S2 59832	`b597381e28`	`7b8b20d79a`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-11T07:47:47.508Z	S1 59568, S2 59725	`ecdeb137fa`	`b597381e28`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-11T07:47:49.719Z	S1 59357, S2 59725	`218bf5040d`	`ecdeb137fa`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-11T07:47:51.918Z	S1 59357, S2 59526	`baa4ec02dd`	`218bf5040d`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-11T07:47:53.928Z	S1 59347, S2 59526	`7bb5b2c1ad`	`baa4ec02dd`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-11T07:47:56.029Z	S1 59347, S2 59425	`a6c4e5b18e`	`7bb5b2c1ad`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-11T07:47:58.200Z	S1 59176, S2 59425	`ea37721b1b`	`a6c4e5b18e`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-11T07:48:00.234Z	S1 59176, S2 59391	`1e80c53f3c`	`ea37721b1b`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-11T07:48:03.108Z	S1 58302, S2 59391	`e2933f10a8`	`1e80c53f3c`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-11T07:48:05.316Z	S1 58302, S2 59183	`008a0e7811`	`e2933f10a8`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-11T07:48:07.318Z	S1 58300, S2 59183	`34d9797470`	`008a0e7811`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-11T07:48:09.280Z	S1 58300, S2 59221	`0e55c0bf09`	`34d9797470`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-11T07:48:11.212Z	S1 58368, S2 59221	`e30e661975`	`0e55c0bf09`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-11T07:48:13.151Z	S1 58368, S2 59282	`e986a8c7ac`	`e30e661975`	`sk_4707cd57`

Game 2 `m_01M74S71BYF30V9SPX1EMB1HZM`: verified

✓	signatures	56 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..56, every prev_hash links
✓	move log	56 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	56 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

56 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-11T07:47:32.915Z	S1 59886, S2 60000	`9894d1b7b7`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-11T07:47:34.999Z	S1 59886, S2 59916	`b0b576e91c`	`9894d1b7b7`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-11T07:47:37.036Z	S1 59849, S2 59916	`67c97b6ed5`	`b0b576e91c`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-11T07:47:39.038Z	S1 59849, S2 59914	`976f51a565`	`67c97b6ed5`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-11T07:47:41.119Z	S1 59768, S2 59914	`240f074f2a`	`976f51a565`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-11T07:47:43.169Z	S1 59768, S2 59864	`8afa615c89`	`240f074f2a`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-11T07:47:45.398Z	S1 59539, S2 59864	`2be8c6e6b5`	`8afa615c89`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-11T07:47:47.433Z	S1 59539, S2 59829	`088e9b8b78`	`2be8c6e6b5`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-11T07:47:49.613Z	S1 59359, S2 59829	`9e7ef8b6ef`	`088e9b8b78`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-11T07:47:51.827Z	S1 59359, S2 59615	`62610395dc`	`9e7ef8b6ef`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-11T07:47:53.926Z	S1 59260, S2 59615	`29ee2292ee`	`62610395dc`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-11T07:47:56.028Z	S1 59260, S2 59513	`0f691ec14c`	`29ee2292ee`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-11T07:47:58.024Z	S1 59264, S2 59513	`5c32b96196`	`0f691ec14c`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-11T07:48:00.119Z	S1 59264, S2 59418	`1209871242`	`5c32b96196`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-11T07:48:02.130Z	S1 59253, S2 59418	`aeea19f7df`	`1209871242`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-11T07:48:05.108Z	S1 59253, S2 58440	`0b17acef37`	`aeea19f7df`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-11T07:48:07.120Z	S1 59241, S2 58440	`36594a3598`	`0b17acef37`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-11T07:48:09.107Z	S1 59241, S2 58453	`33557309a7`	`36594a3598`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-11T07:48:11.116Z	S1 59232, S2 58453	`6c4a9c2c96`	`33557309a7`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-11T07:48:13.109Z	S1 59232, S2 58460	`1a98552332`	`6c4a9c2c96`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-11T07:48:15.108Z	S1 59233, S2 58460	`abda06d754`	`1a98552332`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-11T07:48:17.064Z	S1 59233, S2 58504	`19f929dd5e`	`abda06d754`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-11T07:48:19.031Z	S1 59266, S2 58504	`76a6063249`	`19f929dd5e`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-11T07:48:20.980Z	S1 59266, S2 58555	`64f690663e`	`76a6063249`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-11T07:48:22.939Z	S1 59307, S2 58555	`9bd32c39a9`	`64f690663e`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-11T07:48:24.901Z	S1 59307, S2 58593	`49136f83de`	`9bd32c39a9`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-11T07:48:26.862Z	S1 59346, S2 58593	`44b3d91f2d`	`49136f83de`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-11T07:48:28.825Z	S1 59346, S2 58630	`7b1a2e5305`	`44b3d91f2d`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-11T07:48:30.770Z	S1 59401, S2 58630	`fc0f7807b2`	`7b1a2e5305`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-11T07:48:32.727Z	S1 59401, S2 58673	`de3f3ce8a1`	`fc0f7807b2`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-11T07:48:34.681Z	S1 59447, S2 58673	`fd4c259482`	`de3f3ce8a1`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-11T07:48:36.628Z	S1 59447, S2 58726	`0bc3564fe2`	`fd4c259482`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-11T07:48:38.573Z	S1 59502, S2 58726	`562bc2d566`	`0bc3564fe2`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-11T07:48:40.528Z	S1 59502, S2 58771	`a6a224321b`	`562bc2d566`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-11T07:48:42.476Z	S1 59554, S2 58771	`1f3928ddc0`	`a6a224321b`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-11T07:48:44.412Z	S1 59554, S2 58835	`c9e61f90a5`	`1f3928ddc0`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-11T07:48:46.342Z	S1 59624, S2 58835	`8b222c4beb`	`c9e61f90a5`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-11T07:48:48.283Z	S1 59624, S2 58894	`d6047d7224`	`8b222c4beb`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-11T07:48:50.219Z	S1 59688, S2 58894	`b168683f52`	`d6047d7224`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-11T07:48:52.148Z	S1 59688, S2 58965	`44e16e3072`	`b168683f52`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-11T07:48:54.090Z	S1 59746, S2 58965	`9f09cb6625`	`44e16e3072`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-11T07:48:56.049Z	S1 59746, S2 59006	`a08aacbe61`	`9f09cb6625`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-11T07:48:57.991Z	S1 59804, S2 59006	`2307a600c2`	`a08aacbe61`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-11T07:48:59.927Z	S1 59804, S2 59070	`a5765db12f`	`2307a600c2`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-11T07:49:02.043Z	S1 59688, S2 59070	`d7c189c33a`	`a5765db12f`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-11T07:49:04.022Z	S1 59688, S2 59091	`b6e5f67f7a`	`d7c189c33a`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-11T07:49:05.959Z	S1 59751, S2 59091	`8c95ebec4c`	`b6e5f67f7a`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-11T07:49:07.892Z	S1 59751, S2 59158	`cdb19b5928`	`8c95ebec4c`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-11T07:49:09.823Z	S1 59820, S2 59158	`39bc955e5c`	`cdb19b5928`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-11T07:49:11.751Z	S1 59820, S2 59230	`2e752f7dac`	`39bc955e5c`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-11T07:49:13.679Z	S1 59892, S2 59230	`930c01fbfc`	`2e752f7dac`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-11T07:49:15.610Z	S1 59892, S2 59299	`4c391c8022`	`930c01fbfc`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-11T07:49:17.539Z	S1 59963, S2 59299	`2c3d223647`	`4c391c8022`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-11T07:49:19.467Z	S1 59963, S2 59371	`3a6081b276`	`2c3d223647`	`sk_4707cd57`
55	move	S1 Exhibition2	55	2026-11-11T07:49:21.401Z	S1 60029, S2 59371	`9a58e1d906`	`3a6081b276`	`sk_4707cd57`
56	move	S2 Exhibition1	56	2026-11-11T07:49:23.325Z	S1 60029, S2 59447	`b8f1b4e771`	`9a58e1d906`	`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_01M74S71BVE2MAVAHPV7C4TBTR

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

Verify set `set_01M74S71BVE2MAVAHPV7C4TBTR`

Verified

Set checks

Game 1 `m_01M74S71BWFGHTJVMF15G72R1J`: verified

Game 2 `m_01M74S71BYF30V9SPX1EMB1HZM`: verified

Check it yourself

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Verify set set_01M74S71BVE2MAVAHPV7C4TBTR

Verified

Set checks

Game 1 m_01M74S71BWFGHTJVMF15G72R1J: verified

Game 2 m_01M74S71BYF30V9SPX1EMB1HZM: verified

Check it yourself

Verify set `set_01M74S71BVE2MAVAHPV7C4TBTR`

Game 1 `m_01M74S71BWFGHTJVMF15G72R1J`: verified

Game 2 `m_01M74S71BYF30V9SPX1EMB1HZM`: verified