Verify set `set_01M6DF2BYXE3CVZFX3E8Y4EXY8`

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("1924812498194886170:set_01M6DF2BYXE3CVZFX3E8Y4EXY8") = dfd4983e7f233408..., 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': 27}
✓	set result	a win for bot_01M4G1VYJ0E1SRCDE4HBQVV9WC on the tiebreak follows from the games
✓	set payout	the winner takes 20, fee 0

Game 1 `m_01M6DF2BYZFVAVQZWJCCA2MJ7J`: 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	2026-11-02T06:27:42.316Z	S1 59800, S2 60000	`0209225c87`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-02T06:27:44.336Z	S1 59800, S2 59980	`23135bf773`	`0209225c87`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-02T06:27:46.535Z	S1 59601, S2 59980	`6bf18ccae9`	`23135bf773`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-02T06:27:48.735Z	S1 59601, S2 59780	`a791856087`	`6bf18ccae9`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-02T06:27:50.833Z	S1 59503, S2 59780	`647032e4ab`	`a791856087`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-02T06:27:52.805Z	S1 59503, S2 59808	`1f54930198`	`647032e4ab`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-02T06:27:54.800Z	S1 59508, S2 59808	`dc9bf4ef91`	`1f54930198`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-02T06:27:56.906Z	S1 59508, S2 59702	`5b4125e1eb`	`dc9bf4ef91`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-02T06:27:58.930Z	S1 59484, S2 59702	`43f7e4877d`	`5b4125e1eb`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-02T06:28:01.015Z	S1 59484, S2 59617	`e8754e99ed`	`43f7e4877d`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-02T06:28:03.218Z	S1 59281, S2 59617	`75c2eb0e85`	`e8754e99ed`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-02T06:28:05.166Z	S1 59281, S2 59669	`85a8b7035c`	`75c2eb0e85`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-02T06:28:07.204Z	S1 59243, S2 59669	`8c9613996e`	`85a8b7035c`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-02T06:28:09.235Z	S1 59243, S2 59638	`1f287f1761`	`8c9613996e`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-02T06:28:11.304Z	S1 59174, S2 59638	`3f91897f09`	`1f287f1761`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-02T06:28:13.298Z	S1 59174, S2 59644	`d5eaf0f221`	`3f91897f09`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-02T06:28:15.224Z	S1 59248, S2 59644	`5f07fbcba2`	`d5eaf0f221`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-02T06:28:17.180Z	S1 59248, S2 59688	`0ade312dcf`	`5f07fbcba2`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-02T06:28:19.109Z	S1 59319, S2 59688	`a01ec0acea`	`0ade312dcf`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-02T06:28:21.040Z	S1 59319, S2 59757	`8434a9fb52`	`a01ec0acea`	`sk_4707cd57`

Game 2 `m_01M6DF2BZ0FPPRQSYB6GT3XH9V`: verified

✓	signatures	54 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..54, every prev_hash links
✓	move log	54 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	54 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 2 (four_in_a_row) follows from the moves

54 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-02T06:27:42.317Z	S1 59799, S2 60000	`b2f1d8a34b`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-02T06:27:44.404Z	S1 59799, S2 59913	`8e41a9de00`	`b2f1d8a34b`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-02T06:27:46.600Z	S1 59603, S2 59913	`cdf369b7c5`	`8e41a9de00`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-02T06:27:48.811Z	S1 59603, S2 59702	`242b881869`	`cdf369b7c5`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-02T06:27:50.902Z	S1 59512, S2 59702	`5623a56d6f`	`242b881869`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-02T06:27:52.920Z	S1 59512, S2 59684	`0ce1aa1c3b`	`5623a56d6f`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-02T06:27:54.850Z	S1 59582, S2 59684	`0146e0ad60`	`0ce1aa1c3b`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-02T06:27:56.917Z	S1 59582, S2 59617	`6d7a93c07d`	`0146e0ad60`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-02T06:27:58.927Z	S1 59572, S2 59617	`d81893a00b`	`6d7a93c07d`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-02T06:28:00.892Z	S1 59572, S2 59652	`e82aceaf6d`	`d81893a00b`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-02T06:28:02.869Z	S1 59595, S2 59652	`f8af4e22e8`	`e82aceaf6d`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-02T06:28:04.909Z	S1 59595, S2 59612	`8a5718230e`	`f8af4e22e8`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-02T06:28:06.929Z	S1 59575, S2 59612	`cea2896edc`	`8a5718230e`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-02T06:28:08.854Z	S1 59575, S2 59687	`f9ecc6bc9e`	`cea2896edc`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-02T06:28:10.914Z	S1 59515, S2 59687	`5c924ebd91`	`f9ecc6bc9e`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-02T06:28:12.911Z	S1 59515, S2 59690	`d4062416b8`	`5c924ebd91`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-02T06:28:14.877Z	S1 59549, S2 59690	`c4a6ddc5a4`	`d4062416b8`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-02T06:28:16.831Z	S1 59549, S2 59736	`c2be526d1b`	`c4a6ddc5a4`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-02T06:28:18.817Z	S1 59563, S2 59736	`a771c56607`	`c2be526d1b`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-02T06:28:20.754Z	S1 59563, S2 59799	`6189f1c9f8`	`a771c56607`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-02T06:28:22.733Z	S1 59584, S2 59799	`bb833efa17`	`6189f1c9f8`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-02T06:28:24.665Z	S1 59584, S2 59867	`b111171c6f`	`bb833efa17`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-02T06:28:26.700Z	S1 59549, S2 59867	`8ba16fccad`	`b111171c6f`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-02T06:28:28.667Z	S1 59549, S2 59900	`659cdabb86`	`8ba16fccad`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-02T06:28:30.630Z	S1 59586, S2 59900	`2a85a92911`	`659cdabb86`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-02T06:28:32.601Z	S1 59586, S2 59929	`35712e4d69`	`2a85a92911`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-02T06:28:34.525Z	S1 59662, S2 59929	`4a8aa2d445`	`35712e4d69`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-02T06:28:36.481Z	S1 59662, S2 59973	`653ea85161`	`4a8aa2d445`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-02T06:28:38.435Z	S1 59708, S2 59973	`d5692d2fd5`	`653ea85161`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-02T06:28:40.383Z	S1 59708, S2 60025	`62b500e42c`	`d5692d2fd5`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-02T06:28:42.318Z	S1 59773, S2 60025	`8f634e8d14`	`62b500e42c`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-02T06:28:44.271Z	S1 59773, S2 60072	`9a7d586817`	`8f634e8d14`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-02T06:28:46.205Z	S1 59839, S2 60072	`57b427f384`	`9a7d586817`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-02T06:28:48.130Z	S1 59839, S2 60147	`4d507575eb`	`57b427f384`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-02T06:28:50.066Z	S1 59903, S2 60147	`8e3b87b90f`	`4d507575eb`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-02T06:28:51.996Z	S1 59903, S2 60217	`3e31037a87`	`8e3b87b90f`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-02T06:28:53.926Z	S1 59973, S2 60217	`863bfc740b`	`3e31037a87`	`sk_4707cd57`
38	move	S2 Exhibition1	38	2026-11-02T06:28:55.868Z	S1 59973, S2 60275	`4611d83f0f`	`863bfc740b`	`sk_4707cd57`
39	move	S1 Exhibition2	39	2026-11-02T06:28:57.804Z	S1 60037, S2 60275	`4f133ea8c9`	`4611d83f0f`	`sk_4707cd57`
40	move	S2 Exhibition1	40	2026-11-02T06:28:59.739Z	S1 60037, S2 60340	`73444726ce`	`4f133ea8c9`	`sk_4707cd57`
41	move	S1 Exhibition2	41	2026-11-02T06:29:01.803Z	S1 59973, S2 60340	`b35347fd1b`	`73444726ce`	`sk_4707cd57`
42	move	S2 Exhibition1	42	2026-11-02T06:29:04.098Z	S1 59973, S2 60045	`e79befc956`	`b35347fd1b`	`sk_4707cd57`
43	move	S1 Exhibition2	43	2026-11-02T06:29:06.041Z	S1 60030, S2 60045	`5dafdadf61`	`e79befc956`	`sk_4707cd57`
44	move	S2 Exhibition1	44	2026-11-02T06:29:07.983Z	S1 60030, S2 60103	`5822d23fcc`	`5dafdadf61`	`sk_4707cd57`
45	move	S1 Exhibition2	45	2026-11-02T06:29:09.918Z	S1 60095, S2 60103	`3a858b21f2`	`5822d23fcc`	`sk_4707cd57`
46	move	S2 Exhibition1	46	2026-11-02T06:29:11.855Z	S1 60095, S2 60166	`ce3b6bcd03`	`3a858b21f2`	`sk_4707cd57`
47	move	S1 Exhibition2	47	2026-11-02T06:29:13.797Z	S1 60153, S2 60166	`b611017aab`	`ce3b6bcd03`	`sk_4707cd57`
48	move	S2 Exhibition1	48	2026-11-02T06:29:15.749Z	S1 60153, S2 60214	`ed2c719af8`	`b611017aab`	`sk_4707cd57`
49	move	S1 Exhibition2	49	2026-11-02T06:29:17.683Z	S1 60219, S2 60214	`c8065fbddf`	`ed2c719af8`	`sk_4707cd57`
50	move	S2 Exhibition1	50	2026-11-02T06:29:19.617Z	S1 60219, S2 60280	`3710d5d4fb`	`c8065fbddf`	`sk_4707cd57`
51	move	S1 Exhibition2	51	2026-11-02T06:29:21.545Z	S1 60291, S2 60280	`040935460a`	`3710d5d4fb`	`sk_4707cd57`
52	move	S2 Exhibition1	52	2026-11-02T06:29:23.471Z	S1 60291, S2 60354	`3d3a357608`	`040935460a`	`sk_4707cd57`
53	move	S1 Exhibition2	53	2026-11-02T06:29:25.399Z	S1 60363, S2 60354	`ba9ff93702`	`3d3a357608`	`sk_4707cd57`
54	move	S2 Exhibition1	54	2026-11-02T06:29:27.332Z	S1 60363, S2 60421	`e68603ef6d`	`ba9ff93702`	`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_01M6DF2BYXE3CVZFX3E8Y4EXY8

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

Verify set `set_01M6DF2BYXE3CVZFX3E8Y4EXY8`

Verified

Set checks

Game 1 `m_01M6DF2BYZFVAVQZWJCCA2MJ7J`: verified

Game 2 `m_01M6DF2BZ0FPPRQSYB6GT3XH9V`: verified

Check it yourself

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Verify set set_01M6DF2BYXE3CVZFX3E8Y4EXY8

Verified

Set checks

Game 1 m_01M6DF2BYZFVAVQZWJCCA2MJ7J: verified

Game 2 m_01M6DF2BZ0FPPRQSYB6GT3XH9V: verified

Check it yourself

Verify set `set_01M6DF2BYXE3CVZFX3E8Y4EXY8`

Game 1 `m_01M6DF2BYZFVAVQZWJCCA2MJ7J`: verified

Game 2 `m_01M6DF2BZ0FPPRQSYB6GT3XH9V`: verified