Verify set `set_01M7EQPSPXE0TA9D5M2BRJBHRQ`

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("3945845063215941336:set_01M7EQPSPXE0TA9D5M2BRJBHRQ") = 7f169c4ecac43410..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 9, '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_01M7EQPSPZE48VGS1FGT09PRGM`: verified

✓	signatures	55 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..55, every prev_hash links
✓	move log	55 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	55 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

55 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-15T04:33:36.621Z	S1 59798, S2 60000	`6a203f2d64`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-15T04:33:38.705Z	S1 59798, S2 59916	`39b80c45da`	`6a203f2d64`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-15T04:33:40.727Z	S1 59776, S2 59916	`646e4a8e65`	`39b80c45da`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-15T04:33:42.704Z	S1 59776, S2 59939	`95e9e59561`	`646e4a8e65`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-15T04:33:44.827Z	S1 59653, S2 59939	`7ad9ddd1fe`	`95e9e59561`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-15T04:33:47.000Z	S1 59653, S2 59766	`7d1e0033e7`	`7ad9ddd1fe`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-15T04:33:49.008Z	S1 59645, S2 59766	`1295ca5120`	`7d1e0033e7`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-15T04:33:50.952Z	S1 59645, S2 59822	`eaa7f3148c`	`1295ca5120`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-15T04:33:53.024Z	S1 59573, S2 59822	`f566dad5ff`	`eaa7f3148c`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-15T04:33:55.108Z	S1 59573, S2 59738	`fb3d7978d6`	`f566dad5ff`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-15T04:33:57.034Z	S1 59647, S2 59738	`3ad1884af6`	`fb3d7978d6`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-15T04:33:58.992Z	S1 59647, S2 59780	`f3c6bcfadd`	`3ad1884af6`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-15T04:34:01.000Z	S1 59639, S2 59780	`a2aaeee427`	`f3c6bcfadd`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-15T04:34:03.013Z	S1 59639, S2 59767	`283ec0dc1c`	`a2aaeee427`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-15T04:34:05.027Z	S1 59625, S2 59767	`2358e673cb`	`283ec0dc1c`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-15T04:34:06.990Z	S1 59625, S2 59804	`f4c265a5cb`	`2358e673cb`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-15T04:34:09.021Z	S1 59594, S2 59804	`4242af9934`	`f4c265a5cb`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-15T04:34:11.000Z	S1 59594, S2 59825	`65e1983b87`	`4242af9934`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-15T04:34:13.029Z	S1 59565, S2 59825	`9200e4bc15`	`65e1983b87`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-15T04:34:15.041Z	S1 59565, S2 59813	`1607019768`	`9200e4bc15`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-15T04:34:17.097Z	S1 59509, S2 59813	`cb43b5ed63`	`1607019768`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-15T04:34:19.107Z	S1 59509, S2 59803	`20c62ef8dd`	`cb43b5ed63`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-15T04:34:21.130Z	S1 59486, S2 59803	`1a60a15f93`	`20c62ef8dd`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-15T04:34:23.075Z	S1 59486, S2 59858	`051c26d7dc`	`1a60a15f93`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-15T04:34:25.105Z	S1 59456, S2 59858	`5b7534dc34`	`051c26d7dc`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-15T04:34:27.103Z	S1 59456, S2 59860	`065600892e`	`5b7534dc34`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-15T04:34:29.105Z	S1 59454, S2 59860	`0bf454f48c`	`065600892e`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-15T04:34:31.030Z	S1 59454, S2 59935	`c1cdc81dfb`	`0bf454f48c`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-15T04:34:33.007Z	S1 59477, S2 59935	`d3fd00152c`	`c1cdc81dfb`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-15T04:34:34.965Z	S1 59477, S2 59977	`b9698ea9c9`	`d3fd00152c`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-15T04:34:36.925Z	S1 59517, S2 59977	`4f0ebd3865`	`b9698ea9c9`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-15T04:34:38.870Z	S1 59517, S2 60032	`830c65d12a`	`4f0ebd3865`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-15T04:34:40.828Z	S1 59559, S2 60032	`ff296d62a5`	`830c65d12a`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-15T04:34:42.767Z	S1 59559, S2 60093	`126cd0ed91`	`ff296d62a5`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-15T04:34:44.713Z	S1 59613, S2 60093	`cc6887199e`	`126cd0ed91`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-15T04:34:46.645Z	S1 59613, S2 60161	`edebf3e97a`	`cc6887199e`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-15T04:34:48.586Z	S1 59672, S2 60161	`b3c6cdf91f`	`edebf3e97a`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-15T04:34:50.525Z	S1 59672, S2 60222	`a804496f9b`	`b3c6cdf91f`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-15T04:34:52.464Z	S1 59733, S2 60222	`990947e04d`	`a804496f9b`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-15T04:34:54.387Z	S1 59733, S2 60299	`3f09d4bb0e`	`990947e04d`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-15T04:34:56.328Z	S1 59792, S2 60299	`b0538bca81`	`3f09d4bb0e`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-15T04:34:58.261Z	S1 59792, S2 60366	`16b60cfccf`	`b0538bca81`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-15T04:35:00.209Z	S1 59844, S2 60366	`8b9f08bf08`	`16b60cfccf`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-15T04:35:02.226Z	S1 59844, S2 60349	`15a2972b40`	`8b9f08bf08`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-15T04:35:04.193Z	S1 59877, S2 60349	`fc96787484`	`15a2972b40`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-15T04:35:06.131Z	S1 59877, S2 60411	`3f814dd5e0`	`fc96787484`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-15T04:35:08.073Z	S1 59935, S2 60411	`2a3268838b`	`3f814dd5e0`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-15T04:35:10.007Z	S1 59935, S2 60477	`5725ecfb48`	`2a3268838b`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-15T04:35:11.943Z	S1 59999, S2 60477	`e1256b9bf8`	`5725ecfb48`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-15T04:35:13.876Z	S1 59999, S2 60544	`9015962155`	`e1256b9bf8`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-15T04:35:15.806Z	S1 60069, S2 60544	`32c97dca4e`	`9015962155`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-15T04:35:17.747Z	S1 60069, S2 60603	`d66d9f1006`	`32c97dca4e`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-15T04:35:19.692Z	S1 60124, S2 60603	`eb08ad1878`	`d66d9f1006`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-15T04:35:21.631Z	S1 60124, S2 60664	`e7920f3782`	`eb08ad1878`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-15T04:35:23.764Z	S1 59991, S2 60664	`d484a2450a`	`e7920f3782`	`sk_4707cd57`

Game 2 `m_01M7EQPSQ0EFFBN5CW5DJ99DYF`: verified

✓	signatures	17 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..17, every prev_hash links
✓	move log	17 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	17 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

17 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-15T04:33:36.621Z	S1 59798, S2 60000	`4951a1bc5a`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-15T04:33:38.592Z	S1 59798, S2 60029	`a793096beb`	`4951a1bc5a`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-15T04:33:40.602Z	S1 59788, S2 60029	`48834fdcbc`	`a793096beb`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-15T04:33:42.596Z	S1 59788, S2 60035	`cf71b37f34`	`48834fdcbc`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-15T04:33:44.730Z	S1 59654, S2 60035	`42eb37ba65`	`cf71b37f34`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-15T04:33:46.996Z	S1 59654, S2 59769	`03276fda1f`	`42eb37ba65`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-15T04:33:48.935Z	S1 59715, S2 59769	`af5e0a3665`	`03276fda1f`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-15T04:33:50.923Z	S1 59715, S2 59781	`6bcf5da6ee`	`af5e0a3665`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-15T04:33:53.019Z	S1 59619, S2 59781	`ccc7aee6da`	`6bcf5da6ee`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-15T04:33:54.982Z	S1 59619, S2 59818	`b1b2f0abd4`	`ccc7aee6da`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-15T04:33:56.909Z	S1 59692, S2 59818	`49ef1d0b98`	`b1b2f0abd4`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-15T04:33:58.839Z	S1 59692, S2 59888	`a40eb3dc03`	`49ef1d0b98`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-15T04:34:00.813Z	S1 59718, S2 59888	`213e89907d`	`a40eb3dc03`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-15T04:34:02.764Z	S1 59718, S2 59937	`e5c0dfa75b`	`213e89907d`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-15T04:34:04.752Z	S1 59730, S2 59937	`5254a24f53`	`e5c0dfa75b`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-15T04:34:06.680Z	S1 59730, S2 60009	`1935f4fe6a`	`5254a24f53`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-15T04:34:08.605Z	S1 59805, S2 60009	`928afcaf53`	`1935f4fe6a`	`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_01M7EQPSPXE0TA9D5M2BRJBHRQ

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

Verify set `set_01M7EQPSPXE0TA9D5M2BRJBHRQ`

Verified

Set checks

Game 1 `m_01M7EQPSPZE48VGS1FGT09PRGM`: verified

Game 2 `m_01M7EQPSQ0EFFBN5CW5DJ99DYF`: verified

Check it yourself

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Verify set set_01M7EQPSPXE0TA9D5M2BRJBHRQ

Verified

Set checks

Game 1 m_01M7EQPSPZE48VGS1FGT09PRGM: verified

Game 2 m_01M7EQPSQ0EFFBN5CW5DJ99DYF: verified

Check it yourself

Verify set `set_01M7EQPSPXE0TA9D5M2BRJBHRQ`

Game 1 `m_01M7EQPSPZE48VGS1FGT09PRGM`: verified

Game 2 `m_01M7EQPSQ0EFFBN5CW5DJ99DYF`: verified