Verify set `set_01M7BA8KTTE18BBWZM3NVF4DVZ`

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("8177367016670766346:set_01M7BA8KTTE18BBWZM3NVF4DVZ") = d11001e403b55af1..., 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_01M7BA8KTWFMV80ZAZN1ATNHM7`: verified

✓	signatures	30 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..30, every prev_hash links
✓	move log	30 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	30 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

30 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-13T20:40:57.013Z	S1 59851, S2 60000	`d99efda1a6`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-13T20:40:58.955Z	S1 59851, S2 60058	`cbedb847ca`	`d99efda1a6`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-13T20:41:01.001Z	S1 59805, S2 60058	`bd583e671b`	`cbedb847ca`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-13T20:41:03.232Z	S1 59805, S2 59827	`d0fda4f729`	`bd583e671b`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-13T20:41:05.297Z	S1 59740, S2 59827	`5900547bba`	`d0fda4f729`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-13T20:41:07.299Z	S1 59740, S2 59825	`ad8ba7b5f9`	`5900547bba`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-13T20:41:09.316Z	S1 59723, S2 59825	`1e1a89ce99`	`ad8ba7b5f9`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-13T20:41:11.297Z	S1 59723, S2 59844	`e606819d6e`	`1e1a89ce99`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-13T20:41:13.303Z	S1 59717, S2 59844	`e2e7e0972c`	`e606819d6e`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-13T20:41:15.229Z	S1 59717, S2 59918	`4fcf9cc9cb`	`e2e7e0972c`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-13T20:41:17.209Z	S1 59737, S2 59918	`c261ae96ef`	`4fcf9cc9cb`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-13T20:41:19.139Z	S1 59737, S2 59988	`3ac3d535c0`	`c261ae96ef`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-13T20:41:21.207Z	S1 59669, S2 59988	`b720ebc1e8`	`3ac3d535c0`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-13T20:41:23.197Z	S1 59669, S2 59998	`2e8a9b509c`	`b720ebc1e8`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-13T20:41:25.196Z	S1 59670, S2 59998	`22a7766680`	`2e8a9b509c`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-13T20:41:27.127Z	S1 59670, S2 60067	`cdc888f3c5`	`22a7766680`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-13T20:41:29.103Z	S1 59694, S2 60067	`b8fe2b9c57`	`cdc888f3c5`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-13T20:41:31.031Z	S1 59694, S2 60139	`1b80fc092a`	`b8fe2b9c57`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-13T20:41:32.996Z	S1 59729, S2 60139	`c61c0bf657`	`1b80fc092a`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-13T20:41:34.946Z	S1 59729, S2 60189	`bbbd873749`	`c61c0bf657`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-13T20:41:36.930Z	S1 59745, S2 60189	`09aa7f69d6`	`bbbd873749`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-13T20:41:38.891Z	S1 59745, S2 60228	`539e1cefa3`	`09aa7f69d6`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-13T20:41:40.916Z	S1 59720, S2 60228	`3b64a5cd87`	`539e1cefa3`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-13T20:41:42.917Z	S1 59720, S2 60227	`136ede2ab4`	`3b64a5cd87`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-13T20:41:44.915Z	S1 59722, S2 60227	`44dad269ab`	`136ede2ab4`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-13T20:41:46.851Z	S1 59722, S2 60291	`667537710a`	`44dad269ab`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-13T20:41:48.779Z	S1 59794, S2 60291	`14c3d0fb19`	`667537710a`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-13T20:41:50.709Z	S1 59794, S2 60361	`c094b02327`	`14c3d0fb19`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-13T20:41:52.639Z	S1 59864, S2 60361	`7381f57074`	`c094b02327`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-13T20:41:54.562Z	S1 59864, S2 60438	`bace07212f`	`7381f57074`	`sk_4707cd57`

Game 2 `m_01M7BA8KTZFBXBYFCVYAKD7TN6`: verified

✓	signatures	73 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..73, every prev_hash links
✓	move log	73 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	73 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

73 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-13T20:40:57.016Z	S1 59848, S2 60000	`d62f8c75c4`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-13T20:40:59.003Z	S1 59848, S2 60013	`6e7f61dea5`	`d62f8c75c4`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-13T20:41:01.131Z	S1 59720, S2 60013	`8483469367`	`6e7f61dea5`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-13T20:41:03.323Z	S1 59720, S2 59821	`020b4bd205`	`8483469367`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-13T20:41:05.443Z	S1 59600, S2 59821	`ec6408633c`	`020b4bd205`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-13T20:41:07.434Z	S1 59600, S2 59830	`7af4ac67fa`	`ec6408633c`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-13T20:41:09.497Z	S1 59537, S2 59830	`9a5c773362`	`7af4ac67fa`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-13T20:41:11.506Z	S1 59537, S2 59821	`b642a63b94`	`9a5c773362`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-13T20:41:13.506Z	S1 59537, S2 59821	`4185434978`	`b642a63b94`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-13T20:41:15.520Z	S1 59537, S2 59807	`3e030e0cf6`	`4185434978`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-13T20:41:17.601Z	S1 59456, S2 59807	`1a3e22760e`	`3e030e0cf6`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-13T20:41:19.616Z	S1 59456, S2 59792	`1a3f15e210`	`1a3e22760e`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-13T20:41:21.598Z	S1 59474, S2 59792	`c3de89f78d`	`1a3f15e210`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-13T20:41:23.624Z	S1 59474, S2 59766	`a5618cb8d7`	`c3de89f78d`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-13T20:41:25.609Z	S1 59489, S2 59766	`8b6c03f244`	`a5618cb8d7`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-13T20:41:27.601Z	S1 59489, S2 59774	`51527454bb`	`8b6c03f244`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-13T20:41:29.591Z	S1 59499, S2 59774	`ed9a399d40`	`51527454bb`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-13T20:41:31.609Z	S1 59499, S2 59756	`fa1d8e9f67`	`ed9a399d40`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-13T20:41:33.562Z	S1 59546, S2 59756	`e4ea0892cc`	`fa1d8e9f67`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-13T20:41:35.598Z	S1 59546, S2 59720	`3c9cb2b4ab`	`e4ea0892cc`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-13T20:41:37.586Z	S1 59558, S2 59720	`939b14cc54`	`3c9cb2b4ab`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-13T20:41:39.609Z	S1 59558, S2 59697	`afc585a6bc`	`939b14cc54`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-13T20:41:41.535Z	S1 59632, S2 59697	`0e7563282a`	`afc585a6bc`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-13T20:41:43.507Z	S1 59632, S2 59725	`15dd9b4b7e`	`0e7563282a`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-13T20:41:45.467Z	S1 59672, S2 59725	`aca14cc7f8`	`15dd9b4b7e`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-13T20:41:47.430Z	S1 59672, S2 59762	`443d7550bb`	`aca14cc7f8`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-13T20:41:49.372Z	S1 59730, S2 59762	`a76d90b28a`	`443d7550bb`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-13T20:41:51.318Z	S1 59730, S2 59816	`88413dff9a`	`a76d90b28a`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-13T20:41:53.259Z	S1 59789, S2 59816	`9b61c7517b`	`88413dff9a`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-13T20:41:55.188Z	S1 59789, S2 59887	`8ffd65dd02`	`9b61c7517b`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-13T20:41:57.117Z	S1 59860, S2 59887	`5f8c367621`	`8ffd65dd02`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-13T20:41:59.043Z	S1 59860, S2 59961	`e0a85eaf17`	`5f8c367621`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-13T20:42:00.968Z	S1 59935, S2 59961	`c88d7bd7fc`	`e0a85eaf17`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-13T20:42:03.152Z	S1 59935, S2 59777	`5e4c6860b8`	`c88d7bd7fc`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-13T20:42:05.151Z	S1 59936, S2 59777	`9f75d9230e`	`5e4c6860b8`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-13T20:42:07.091Z	S1 59936, S2 59837	`be8eb91cef`	`9f75d9230e`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-13T20:42:09.026Z	S1 60001, S2 59837	`70de660d7c`	`be8eb91cef`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-13T20:42:10.968Z	S1 60001, S2 59895	`24102b7790`	`70de660d7c`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-13T20:42:12.903Z	S1 60066, S2 59895	`317566d0d3`	`24102b7790`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-13T20:42:14.844Z	S1 60066, S2 59954	`19122a604e`	`317566d0d3`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-13T20:42:16.771Z	S1 60139, S2 59954	`62001cc763`	`19122a604e`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-13T20:42:18.695Z	S1 60139, S2 60030	`4a0c84cb53`	`62001cc763`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-13T20:42:20.629Z	S1 60205, S2 60030	`0ccbbe659e`	`4a0c84cb53`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-13T20:42:22.573Z	S1 60205, S2 60086	`abc7c79bce`	`0ccbbe659e`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-13T20:42:24.506Z	S1 60272, S2 60086	`a42ea36bb1`	`abc7c79bce`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-13T20:42:26.447Z	S1 60272, S2 60145	`e2df3f976c`	`a42ea36bb1`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-13T20:42:28.391Z	S1 60328, S2 60145	`801b65d801`	`e2df3f976c`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-13T20:42:30.329Z	S1 60328, S2 60207	`6d7b4b6e39`	`801b65d801`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-13T20:42:32.260Z	S1 60397, S2 60207	`105893ae4c`	`6d7b4b6e39`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-13T20:42:34.195Z	S1 60397, S2 60272	`fc07a160bb`	`105893ae4c`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-13T20:42:36.163Z	S1 60429, S2 60272	`28c2b8d963`	`fc07a160bb`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-13T20:42:38.101Z	S1 60429, S2 60334	`55d5f3f413`	`28c2b8d963`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-13T20:42:40.038Z	S1 60492, S2 60334	`4c729ca129`	`55d5f3f413`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-13T20:42:41.972Z	S1 60492, S2 60400	`3ea5fb475a`	`4c729ca129`	`sk_4707cd57`
55	move	S1 Exhibition2	55	2026-11-13T20:42:43.900Z	S1 60564, S2 60400	`2fbef93b10`	`3ea5fb475a`	`sk_4707cd57`
56	move	S2 Exhibition1	56	2026-11-13T20:42:45.831Z	S1 60564, S2 60469	`01176ac4c2`	`2fbef93b10`	`sk_4707cd57`
57	move	S1 Exhibition2	57	2026-11-13T20:42:47.755Z	S1 60640, S2 60469	`3199c903fc`	`01176ac4c2`	`sk_4707cd57`
58	move	S2 Exhibition1	58	2026-11-13T20:42:49.683Z	S1 60640, S2 60541	`1c78088f3b`	`3199c903fc`	`sk_4707cd57`
59	move	S1 Exhibition2	59	2026-11-13T20:42:51.609Z	S1 60714, S2 60541	`fcbaee8d27`	`1c78088f3b`	`sk_4707cd57`
60	move	S2 Exhibition1	60	2026-11-13T20:42:53.536Z	S1 60714, S2 60614	`8767d5e83d`	`fcbaee8d27`	`sk_4707cd57`
61	move	S1 Exhibition2	61	2026-11-13T20:42:55.461Z	S1 60789, S2 60614	`93b4d86d71`	`8767d5e83d`	`sk_4707cd57`
62	move	S2 Exhibition1	62	2026-11-13T20:42:57.393Z	S1 60789, S2 60682	`0995615999`	`93b4d86d71`	`sk_4707cd57`
63	move	S1 Exhibition2	63	2026-11-13T20:42:59.364Z	S1 60818, S2 60682	`3aae67c8de`	`0995615999`	`sk_4707cd57`
64	move	S2 Exhibition1	64	2026-11-13T20:43:01.296Z	S1 60818, S2 60750	`822f538a38`	`3aae67c8de`	`sk_4707cd57`
65	move	S1 Exhibition2	65	2026-11-13T20:43:03.236Z	S1 60878, S2 60750	`c701f136e1`	`822f538a38`	`sk_4707cd57`
66	move	S2 Exhibition1	66	2026-11-13T20:43:05.172Z	S1 60878, S2 60814	`8011a46145`	`c701f136e1`	`sk_4707cd57`
67	move	S1 Exhibition2	67	2026-11-13T20:43:07.128Z	S1 60922, S2 60814	`28e04293ad`	`8011a46145`	`sk_4707cd57`
68	move	S2 Exhibition1	68	2026-11-13T20:43:09.059Z	S1 60922, S2 60883	`56423b091c`	`28e04293ad`	`sk_4707cd57`
69	move	S1 Exhibition2	69	2026-11-13T20:43:10.992Z	S1 60989, S2 60883	`2bb44168b5`	`56423b091c`	`sk_4707cd57`
70	move	S2 Exhibition1	70	2026-11-13T20:43:12.919Z	S1 60989, S2 60956	`85afc977c8`	`2bb44168b5`	`sk_4707cd57`
71	move	S1 Exhibition2	71	2026-11-13T20:43:14.843Z	S1 61065, S2 60956	`81fbd9cb6e`	`85afc977c8`	`sk_4707cd57`
72	move	S2 Exhibition1	72	2026-11-13T20:43:16.776Z	S1 61065, S2 61023	`f08e4358b8`	`81fbd9cb6e`	`sk_4707cd57`
73	move	S1 Exhibition2	73	2026-11-13T20:43:18.706Z	S1 61135, S2 61023	`45df28d388`	`f08e4358b8`	`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_01M7BA8KTTE18BBWZM3NVF4DVZ

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

Verify set `set_01M7BA8KTTE18BBWZM3NVF4DVZ`

Verified

Set checks

Game 1 `m_01M7BA8KTWFMV80ZAZN1ATNHM7`: verified

Game 2 `m_01M7BA8KTZFBXBYFCVYAKD7TN6`: verified

Check it yourself

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Verify set set_01M7BA8KTTE18BBWZM3NVF4DVZ

Verified

Set checks

Game 1 m_01M7BA8KTWFMV80ZAZN1ATNHM7: verified

Game 2 m_01M7BA8KTZFBXBYFCVYAKD7TN6: verified

Check it yourself

Verify set `set_01M7BA8KTTE18BBWZM3NVF4DVZ`

Game 1 `m_01M7BA8KTWFMV80ZAZN1ATNHM7`: verified

Game 2 `m_01M7BA8KTZFBXBYFCVYAKD7TN6`: verified