Verify set `set_01M7FAR85BEZWBQB6VWBYM5MDZ`

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("2738632077706877887:set_01M7FAR85BEZWBQB6VWBYM5MDZ") = 2fc5a3fbfd637365..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 2.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 0.0}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC follows from the games
✓	set payout	the winner takes 40, fee 0

Game 1 `m_01M7FAR85EF1YTNZCR4BRB64PS`: verified

✓	signatures	66 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..66, every prev_hash links
✓	move log	66 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	66 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

66 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-15T10:06:27.108Z	S1 59822, S2 60000	`99ff6386b5`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-15T10:06:29.208Z	S1 59822, S2 59900	`9a7696b5c1`	`99ff6386b5`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-15T10:06:31.416Z	S1 59614, S2 59900	`9502f0e6aa`	`9a7696b5c1`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-15T10:06:33.519Z	S1 59614, S2 59797	`43f4ba49d6`	`9502f0e6aa`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-15T10:06:35.825Z	S1 59308, S2 59797	`e7dcb6779a`	`43f4ba49d6`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-15T10:06:37.902Z	S1 59308, S2 59720	`19a0c01b0c`	`e7dcb6779a`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-15T10:06:39.925Z	S1 59285, S2 59720	`03b420f983`	`19a0c01b0c`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-15T10:06:41.906Z	S1 59285, S2 59739	`277c6e4bbc`	`03b420f983`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-15T10:06:43.897Z	S1 59294, S2 59739	`dc573a10f3`	`277c6e4bbc`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-15T10:06:45.823Z	S1 59294, S2 59813	`634c2baa41`	`dc573a10f3`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-15T10:06:47.802Z	S1 59315, S2 59813	`8297edb2f4`	`634c2baa41`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-15T10:06:49.904Z	S1 59315, S2 59711	`dc597907e5`	`8297edb2f4`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-15T10:06:52.005Z	S1 59214, S2 59711	`ccdd426955`	`dc597907e5`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-15T10:06:54.007Z	S1 59214, S2 59709	`9df13124ac`	`ccdd426955`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-15T10:06:56.006Z	S1 59215, S2 59709	`2e8e9e9610`	`9df13124ac`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-15T10:06:58.019Z	S1 59215, S2 59696	`ca70d4c17c`	`2e8e9e9610`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-15T10:06:59.996Z	S1 59238, S2 59696	`1170163eb2`	`ca70d4c17c`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-15T10:07:02.623Z	S1 59238, S2 59069	`90c3ca3273`	`1170163eb2`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-15T10:07:04.705Z	S1 59156, S2 59069	`5b796eaffb`	`90c3ca3273`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-15T10:07:06.805Z	S1 59156, S2 58969	`0ad9376bdc`	`5b796eaffb`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-15T10:07:08.809Z	S1 59152, S2 58969	`f1f05c8112`	`0ad9376bdc`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-15T10:07:10.781Z	S1 59152, S2 58997	`8ac33a34ae`	`f1f05c8112`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-15T10:07:12.834Z	S1 59099, S2 58997	`fb780955fc`	`8ac33a34ae`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-15T10:07:14.826Z	S1 59099, S2 59005	`b408a888ec`	`fb780955fc`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-15T10:07:16.825Z	S1 59100, S2 59005	`3fe7def56d`	`b408a888ec`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-15T10:07:18.821Z	S1 59100, S2 59009	`f0c7660f6d`	`3fe7def56d`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-15T10:07:20.782Z	S1 59139, S2 59009	`7f135df601`	`f0c7660f6d`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-15T10:07:22.801Z	S1 59139, S2 58990	`2009b9178f`	`7f135df601`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-15T10:07:24.753Z	S1 59187, S2 58990	`4b6db630a2`	`2009b9178f`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-15T10:07:26.705Z	S1 59187, S2 59038	`cf32545122`	`4b6db630a2`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-15T10:07:28.661Z	S1 59231, S2 59038	`2f8d880cc5`	`cf32545122`	`sk_4707cd57`
32	move	S2 Exhibition2	32	2026-11-15T10:07:30.614Z	S1 59231, S2 59085	`93ee6681a9`	`2f8d880cc5`	`sk_4707cd57`
33	move	S1 Exhibition1	33	2026-11-15T10:07:32.553Z	S1 59292, S2 59085	`448c00ccd5`	`93ee6681a9`	`sk_4707cd57`
34	move	S2 Exhibition2	34	2026-11-15T10:07:34.495Z	S1 59292, S2 59143	`469520b6c2`	`448c00ccd5`	`sk_4707cd57`
35	move	S1 Exhibition1	35	2026-11-15T10:07:36.435Z	S1 59352, S2 59143	`870d866257`	`469520b6c2`	`sk_4707cd57`
36	move	S2 Exhibition2	36	2026-11-15T10:07:38.378Z	S1 59352, S2 59200	`7cc2a0d52b`	`870d866257`	`sk_4707cd57`
37	move	S1 Exhibition1	37	2026-11-15T10:07:40.316Z	S1 59414, S2 59200	`cfba6cb7a2`	`7cc2a0d52b`	`sk_4707cd57`
38	move	S2 Exhibition2	38	2026-11-15T10:07:42.256Z	S1 59414, S2 59260	`273c8b408b`	`cfba6cb7a2`	`sk_4707cd57`
39	move	S1 Exhibition1	39	2026-11-15T10:07:44.195Z	S1 59475, S2 59260	`9f092b8dcc`	`273c8b408b`	`sk_4707cd57`
40	move	S2 Exhibition2	40	2026-11-15T10:07:46.127Z	S1 59475, S2 59328	`7348a1ed66`	`9f092b8dcc`	`sk_4707cd57`
41	move	S1 Exhibition1	41	2026-11-15T10:07:48.058Z	S1 59544, S2 59328	`894f340270`	`7348a1ed66`	`sk_4707cd57`
42	move	S2 Exhibition2	42	2026-11-15T10:07:49.987Z	S1 59544, S2 59399	`be835f2ec0`	`894f340270`	`sk_4707cd57`
43	move	S1 Exhibition1	43	2026-11-15T10:07:51.912Z	S1 59619, S2 59399	`94f353d467`	`be835f2ec0`	`sk_4707cd57`
44	move	S2 Exhibition2	44	2026-11-15T10:07:53.843Z	S1 59619, S2 59468	`8ff9b2daa5`	`94f353d467`	`sk_4707cd57`
45	move	S1 Exhibition1	45	2026-11-15T10:07:55.777Z	S1 59685, S2 59468	`08bea3d798`	`8ff9b2daa5`	`sk_4707cd57`
46	move	S2 Exhibition2	46	2026-11-15T10:07:57.706Z	S1 59685, S2 59539	`5473c207d2`	`08bea3d798`	`sk_4707cd57`
47	move	S1 Exhibition1	47	2026-11-15T10:07:59.630Z	S1 59761, S2 59539	`fd651e81f7`	`5473c207d2`	`sk_4707cd57`
48	move	S2 Exhibition2	48	2026-11-15T10:08:01.610Z	S1 59761, S2 59559	`e126bddffc`	`fd651e81f7`	`sk_4707cd57`
49	move	S1 Exhibition1	49	2026-11-15T10:08:03.554Z	S1 59817, S2 59559	`1a4cd8bfe6`	`e126bddffc`	`sk_4707cd57`
50	move	S2 Exhibition2	50	2026-11-15T10:08:05.485Z	S1 59817, S2 59628	`19d3c4fe7d`	`1a4cd8bfe6`	`sk_4707cd57`
51	move	S1 Exhibition1	51	2026-11-15T10:08:07.411Z	S1 59891, S2 59628	`87a03030f7`	`19d3c4fe7d`	`sk_4707cd57`
52	move	S2 Exhibition2	52	2026-11-15T10:08:09.341Z	S1 59891, S2 59698	`dff75c8dc0`	`87a03030f7`	`sk_4707cd57`
53	move	S1 Exhibition1	53	2026-11-15T10:08:11.282Z	S1 59950, S2 59698	`495ab26445`	`dff75c8dc0`	`sk_4707cd57`
54	move	S2 Exhibition2	54	2026-11-15T10:08:13.209Z	S1 59950, S2 59771	`a233acb9ee`	`495ab26445`	`sk_4707cd57`
55	move	S1 Exhibition1	55	2026-11-15T10:08:15.132Z	S1 60027, S2 59771	`8bfd9bb1c4`	`a233acb9ee`	`sk_4707cd57`
56	move	S2 Exhibition2	56	2026-11-15T10:08:17.062Z	S1 60027, S2 59841	`8879c909d9`	`8bfd9bb1c4`	`sk_4707cd57`
57	move	S1 Exhibition1	57	2026-11-15T10:08:18.988Z	S1 60101, S2 59841	`9ca137e74a`	`8879c909d9`	`sk_4707cd57`
58	move	S2 Exhibition2	58	2026-11-15T10:08:20.913Z	S1 60101, S2 59916	`429ddcbf90`	`9ca137e74a`	`sk_4707cd57`
59	move	S1 Exhibition1	59	2026-11-15T10:08:22.841Z	S1 60173, S2 59916	`7ed414a5ad`	`429ddcbf90`	`sk_4707cd57`
60	move	S2 Exhibition2	60	2026-11-15T10:08:24.794Z	S1 60173, S2 59963	`e8a8672dcd`	`7ed414a5ad`	`sk_4707cd57`
61	move	S1 Exhibition1	61	2026-11-15T10:08:26.738Z	S1 60229, S2 59963	`bec4ade400`	`e8a8672dcd`	`sk_4707cd57`
62	move	S2 Exhibition2	62	2026-11-15T10:08:28.668Z	S1 60229, S2 60033	`efe14e0ee1`	`bec4ade400`	`sk_4707cd57`
63	move	S1 Exhibition1	63	2026-11-15T10:08:30.598Z	S1 60299, S2 60033	`5ef6080264`	`efe14e0ee1`	`sk_4707cd57`
64	move	S2 Exhibition2	64	2026-11-15T10:08:32.527Z	S1 60299, S2 60104	`b63cf82939`	`5ef6080264`	`sk_4707cd57`
65	move	S1 Exhibition1	65	2026-11-15T10:08:34.451Z	S1 60375, S2 60104	`82d22c01ee`	`b63cf82939`	`sk_4707cd57`
66	move	S2 Exhibition2	66	2026-11-15T10:08:36.380Z	S1 60375, S2 60175	`b62128a636`	`82d22c01ee`	`sk_4707cd57`

Game 2 `m_01M7FAR85FECZRBEAVBJ3NV1P2`: verified

✓	signatures	27 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..27, every prev_hash links
✓	move log	27 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	27 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

27 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-15T10:06:27.119Z	S1 59811, S2 60000	`8e20f9149c`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-15T10:06:29.212Z	S1 59811, S2 59907	`d419646332`	`8e20f9149c`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-15T10:06:31.416Z	S1 59607, S2 59907	`e3ac337a42`	`d419646332`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-15T10:06:33.505Z	S1 59607, S2 59818	`c83c4da19e`	`e3ac337a42`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-15T10:06:35.804Z	S1 59308, S2 59818	`766ff35ccd`	`c83c4da19e`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-15T10:06:37.904Z	S1 59308, S2 59718	`1f7763bd21`	`766ff35ccd`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-15T10:06:39.998Z	S1 59214, S2 59718	`6c117e83c4`	`1f7763bd21`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-15T10:06:42.013Z	S1 59214, S2 59703	`86cf4767d0`	`6c117e83c4`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-15T10:06:44.011Z	S1 59216, S2 59703	`1eba36895b`	`86cf4767d0`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-15T10:06:45.939Z	S1 59216, S2 59775	`975397ca5f`	`1eba36895b`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-15T10:06:47.916Z	S1 59239, S2 59775	`70ad85ed75`	`975397ca5f`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-15T10:06:50.138Z	S1 59239, S2 59553	`813c2cfe6b`	`70ad85ed75`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-15T10:06:52.216Z	S1 59161, S2 59553	`1d3ad72f61`	`813c2cfe6b`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-15T10:06:54.204Z	S1 59161, S2 59565	`2dd063780f`	`1d3ad72f61`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-15T10:06:56.210Z	S1 59155, S2 59565	`a1765c4757`	`2dd063780f`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-15T10:06:58.203Z	S1 59155, S2 59572	`bfdf04c962`	`a1765c4757`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-15T10:07:00.229Z	S1 59129, S2 59572	`788d596217`	`bfdf04c962`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-15T10:07:02.707Z	S1 59129, S2 59094	`6271b4c942`	`788d596217`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-15T10:07:04.827Z	S1 59009, S2 59094	`e10e14b669`	`6271b4c942`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-15T10:07:06.903Z	S1 59009, S2 59018	`35b9eb45bd`	`e10e14b669`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-15T10:07:08.856Z	S1 59056, S2 59018	`a54fb96f2a`	`35b9eb45bd`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-15T10:07:10.906Z	S1 59056, S2 58968	`24e65a3b9b`	`a54fb96f2a`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-15T10:07:13.013Z	S1 58949, S2 58968	`7e6a7252e6`	`24e65a3b9b`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-15T10:07:14.955Z	S1 58949, S2 59026	`529eb372c3`	`7e6a7252e6`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-15T10:07:16.916Z	S1 58988, S2 59026	`2466c5e94a`	`529eb372c3`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-15T10:07:18.854Z	S1 58988, S2 59088	`fb7e2824e5`	`2466c5e94a`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-15T10:07:20.810Z	S1 59032, S2 59088	`0daf86063e`	`fb7e2824e5`	`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_01M7FAR85BEZWBQB6VWBYM5MDZ

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

Verify set `set_01M7FAR85BEZWBQB6VWBYM5MDZ`

Verified

Set checks

Game 1 `m_01M7FAR85EF1YTNZCR4BRB64PS`: verified

Game 2 `m_01M7FAR85FECZRBEAVBJ3NV1P2`: verified

Check it yourself

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Verify set set_01M7FAR85BEZWBQB6VWBYM5MDZ

Verified

Set checks

Game 1 m_01M7FAR85EF1YTNZCR4BRB64PS: verified

Game 2 m_01M7FAR85FECZRBEAVBJ3NV1P2: verified

Check it yourself

Verify set `set_01M7FAR85BEZWBQB6VWBYM5MDZ`

Game 1 `m_01M7FAR85EF1YTNZCR4BRB64PS`: verified

Game 2 `m_01M7FAR85FECZRBEAVBJ3NV1P2`: verified