Verify set `set_01M68CWFVJEGPR65GR4MAM0PVF`

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("8941642560924863852:set_01M68CWFVJEGPR65GR4MAM0PVF") = 3dc06f5e10f10c78..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 0.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 2.0}
✓	set result	a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 follows from the games
✓	set payout	the winner takes 60, fee 0

Game 1 `m_01M68CWFVKE049W4TN7S8YKART`: verified

✓	signatures	19 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..19, every prev_hash links
✓	move log	19 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	19 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

19 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-10-31T07:13:20.305Z	S1 59880, S2 60000	`58dedab3c3`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-10-31T07:13:22.401Z	S1 59880, S2 59904	`f8be930457`	`58dedab3c3`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-10-31T07:13:24.518Z	S1 59763, S2 59904	`01970469a9`	`f8be930457`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-10-31T07:13:26.626Z	S1 59763, S2 59796	`f0817c26ad`	`01970469a9`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-10-31T07:13:28.718Z	S1 59671, S2 59796	`1b4d2c07a5`	`f0817c26ad`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-10-31T07:13:30.708Z	S1 59671, S2 59806	`e6f87974c4`	`1b4d2c07a5`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-10-31T07:13:32.717Z	S1 59662, S2 59806	`974199f693`	`e6f87974c4`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-10-31T07:13:34.642Z	S1 59662, S2 59881	`0bdcf5a35e`	`974199f693`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-10-31T07:13:36.712Z	S1 59592, S2 59881	`30877406e1`	`0bdcf5a35e`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-10-31T07:13:38.708Z	S1 59592, S2 59885	`9fc5a1fae3`	`30877406e1`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-10-31T07:13:40.720Z	S1 59580, S2 59885	`d27ba79ff6`	`9fc5a1fae3`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-10-31T07:13:42.707Z	S1 59580, S2 59898	`bbc7143646`	`d27ba79ff6`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-10-31T07:13:44.727Z	S1 59560, S2 59898	`9468251365`	`bbc7143646`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-10-31T07:13:46.703Z	S1 59560, S2 59922	`8c60fd8fe1`	`9468251365`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-10-31T07:13:48.666Z	S1 59597, S2 59922	`e32b198b25`	`8c60fd8fe1`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-10-31T07:13:50.605Z	S1 59597, S2 59983	`45337db265`	`e32b198b25`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-10-31T07:13:52.552Z	S1 59650, S2 59983	`7c4189e470`	`45337db265`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-10-31T07:13:54.505Z	S1 59650, S2 60030	`a8867ad79d`	`7c4189e470`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-10-31T07:13:56.498Z	S1 59657, S2 60030	`3d63d46f0b`	`a8867ad79d`	`sk_4707cd57`

Game 2 `m_01M68CWFVNFS1RDQXXKKCVRFCW`: verified

✓	signatures	52 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..52, every prev_hash links
✓	move log	52 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	52 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

52 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-10-31T07:13:20.308Z	S1 59877, S2 60000	`07f120fcbe`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-10-31T07:13:22.399Z	S1 59877, S2 59909	`52f9cddc9b`	`07f120fcbe`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-10-31T07:13:24.504Z	S1 59772, S2 59909	`28ab7165df`	`52f9cddc9b`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-10-31T07:13:26.508Z	S1 59772, S2 59905	`9a6ced974b`	`28ab7165df`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-10-31T07:13:28.602Z	S1 59678, S2 59905	`96fd03c70f`	`9a6ced974b`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-10-31T07:13:30.573Z	S1 59678, S2 59934	`72a9100379`	`96fd03c70f`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-10-31T07:13:32.602Z	S1 59649, S2 59934	`09efa7a43d`	`72a9100379`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-10-31T07:13:34.526Z	S1 59649, S2 60010	`1bb7e10a65`	`09efa7a43d`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-10-31T07:13:36.524Z	S1 59651, S2 60010	`e0f9ae71e3`	`1bb7e10a65`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-10-31T07:13:38.529Z	S1 59651, S2 60005	`282f163d0e`	`e0f9ae71e3`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-10-31T07:13:40.459Z	S1 59721, S2 60005	`1fe98e6dbc`	`282f163d0e`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-10-31T07:13:42.534Z	S1 59721, S2 59930	`32c543b738`	`1fe98e6dbc`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-10-31T07:13:44.596Z	S1 59659, S2 59930	`b52f1bf477`	`32c543b738`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-10-31T07:13:46.527Z	S1 59659, S2 59999	`2ad72e0f60`	`b52f1bf477`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-10-31T07:13:48.506Z	S1 59680, S2 59999	`5a8ca03123`	`2ad72e0f60`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-10-31T07:13:50.532Z	S1 59680, S2 59973	`39d835fe53`	`5a8ca03123`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-10-31T07:13:52.505Z	S1 59707, S2 59973	`4f6b176690`	`39d835fe53`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-10-31T07:13:54.497Z	S1 59707, S2 59981	`a939589ad7`	`4f6b176690`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-10-31T07:13:56.507Z	S1 59697, S2 59981	`f6ca55c04a`	`a939589ad7`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-10-31T07:13:58.497Z	S1 59697, S2 59991	`c659b11ef9`	`f6ca55c04a`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-10-31T07:14:00.497Z	S1 59697, S2 59991	`c644aae345`	`c659b11ef9`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-10-31T07:14:02.721Z	S1 59697, S2 59767	`1160a42209`	`c644aae345`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-10-31T07:14:04.730Z	S1 59688, S2 59767	`9691ad4b57`	`1160a42209`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-10-31T07:14:06.727Z	S1 59688, S2 59770	`0aed22b657`	`9691ad4b57`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-10-31T07:14:08.705Z	S1 59710, S2 59770	`56db032418`	`0aed22b657`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-10-31T07:14:10.670Z	S1 59710, S2 59805	`6b744131fc`	`56db032418`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-10-31T07:14:12.711Z	S1 59669, S2 59805	`868e4123d4`	`6b744131fc`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-10-31T07:14:14.695Z	S1 59669, S2 59821	`b5969e9512`	`868e4123d4`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-10-31T07:14:16.647Z	S1 59717, S2 59821	`9e5f26507c`	`b5969e9512`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-10-31T07:14:18.592Z	S1 59717, S2 59876	`f515c9871e`	`9e5f26507c`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-10-31T07:14:20.538Z	S1 59771, S2 59876	`a4b7ab7789`	`f515c9871e`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-10-31T07:14:22.484Z	S1 59771, S2 59930	`26ce255e27`	`a4b7ab7789`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-10-31T07:14:24.425Z	S1 59830, S2 59930	`b008f9e9b1`	`26ce255e27`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-10-31T07:14:26.367Z	S1 59830, S2 59988	`8ce868c2f2`	`b008f9e9b1`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-10-31T07:14:28.302Z	S1 59895, S2 59988	`27378ae396`	`8ce868c2f2`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-10-31T07:14:30.233Z	S1 59895, S2 60057	`589ce47278`	`27378ae396`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-10-31T07:14:32.195Z	S1 59933, S2 60057	`9edc1c004c`	`589ce47278`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-10-31T07:14:34.145Z	S1 59933, S2 60107	`7579defeab`	`9edc1c004c`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-10-31T07:14:36.094Z	S1 59984, S2 60107	`69da3b8a19`	`7579defeab`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-10-31T07:14:38.022Z	S1 59984, S2 60179	`685e139a65`	`69da3b8a19`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-10-31T07:14:39.968Z	S1 60038, S2 60179	`8325483e4a`	`685e139a65`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-10-31T07:14:41.909Z	S1 60038, S2 60238	`79a61c7f60`	`8325483e4a`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-10-31T07:14:43.846Z	S1 60101, S2 60238	`5970ba3e0e`	`79a61c7f60`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-10-31T07:14:45.770Z	S1 60101, S2 60314	`81d3aafafb`	`5970ba3e0e`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-10-31T07:14:47.716Z	S1 60155, S2 60314	`83c82385cb`	`81d3aafafb`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-10-31T07:14:49.641Z	S1 60155, S2 60389	`c03cfc4c57`	`83c82385cb`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-10-31T07:14:51.565Z	S1 60231, S2 60389	`b941e42f9a`	`c03cfc4c57`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-10-31T07:14:53.502Z	S1 60231, S2 60452	`3848756007`	`b941e42f9a`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-10-31T07:14:55.429Z	S1 60304, S2 60452	`f58eef14fd`	`3848756007`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-10-31T07:14:57.363Z	S1 60304, S2 60518	`4282d56e20`	`f58eef14fd`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-10-31T07:14:59.289Z	S1 60378, S2 60518	`fd01928c66`	`4282d56e20`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-10-31T07:15:01.306Z	S1 60378, S2 60501	`cbf40515df`	`fd01928c66`	`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_01M68CWFVJEGPR65GR4MAM0PVF

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

Verify set `set_01M68CWFVJEGPR65GR4MAM0PVF`

Verified

Set checks

Game 1 `m_01M68CWFVKE049W4TN7S8YKART`: verified

Game 2 `m_01M68CWFVNFS1RDQXXKKCVRFCW`: verified

Check it yourself

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Verify set set_01M68CWFVJEGPR65GR4MAM0PVF

Verified

Set checks

Game 1 m_01M68CWFVKE049W4TN7S8YKART: verified

Game 2 m_01M68CWFVNFS1RDQXXKKCVRFCW: verified

Check it yourself

Verify set `set_01M68CWFVJEGPR65GR4MAM0PVF`

Game 1 `m_01M68CWFVKE049W4TN7S8YKART`: verified

Game 2 `m_01M68CWFVNFS1RDQXXKKCVRFCW`: verified