Verify set `set_01M72KGT7BFG4VTHE8Y037VWQC`

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("8278186746283702101:set_01M72KGT7BFG4VTHE8Y037VWQC") = 0b74a625b978f6f6..., the commitment published at the start
✓	set points	{'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 1.0, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 1.0}
✓	set tiebreak	fewer_moves: {'bot_01M4G1VYJ0E1SRCDE4HBQVV9WC': 19, 'bot_01M4G1XM38F4PT5D6AHN6GA3J9': 16}
✓	set result	a win for bot_01M4G1XM38F4PT5D6AHN6GA3J9 on the tiebreak follows from the games
✓	set payout	the winner takes 40, fee 0

Game 1 `m_01M72KGT7EF1ZRXVP1CZRNZDC6`: verified

✓	signatures	31 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..31, every prev_hash links
✓	move log	31 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	31 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

31 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition1	1	2026-11-10T11:29:33.076Z	S1 59773, S2 60000	`51bcdcafaf`	start	`sk_4707cd57`
2	move	S2 Exhibition2	2	2026-11-10T11:29:35.211Z	S1 59773, S2 59865	`b06b2af3dd`	`51bcdcafaf`	`sk_4707cd57`
3	move	S1 Exhibition1	3	2026-11-10T11:29:37.299Z	S1 59685, S2 59865	`1de7cd7265`	`b06b2af3dd`	`sk_4707cd57`
4	move	S2 Exhibition2	4	2026-11-10T11:29:39.424Z	S1 59685, S2 59740	`db4d42a8b9`	`1de7cd7265`	`sk_4707cd57`
5	move	S1 Exhibition1	5	2026-11-10T11:29:41.502Z	S1 59607, S2 59740	`441d62934c`	`db4d42a8b9`	`sk_4707cd57`
6	move	S2 Exhibition2	6	2026-11-10T11:29:43.615Z	S1 59607, S2 59627	`91acf2544e`	`441d62934c`	`sk_4707cd57`
7	move	S1 Exhibition1	7	2026-11-10T11:29:45.702Z	S1 59520, S2 59627	`2ed9c566aa`	`91acf2544e`	`sk_4707cd57`
8	move	S2 Exhibition2	8	2026-11-10T11:29:47.632Z	S1 59520, S2 59697	`080064ccb3`	`2ed9c566aa`	`sk_4707cd57`
9	move	S1 Exhibition1	9	2026-11-10T11:29:49.617Z	S1 59535, S2 59697	`b38d4792e2`	`080064ccb3`	`sk_4707cd57`
10	move	S2 Exhibition2	10	2026-11-10T11:29:51.595Z	S1 59535, S2 59719	`ee75d829e3`	`b38d4792e2`	`sk_4707cd57`
11	move	S1 Exhibition1	11	2026-11-10T11:29:53.598Z	S1 59532, S2 59719	`5c01a3a2cf`	`ee75d829e3`	`sk_4707cd57`
12	move	S2 Exhibition2	12	2026-11-10T11:29:55.561Z	S1 59532, S2 59756	`ee448c5d8d`	`5c01a3a2cf`	`sk_4707cd57`
13	move	S1 Exhibition1	13	2026-11-10T11:29:57.538Z	S1 59555, S2 59756	`b641dcfdf6`	`ee448c5d8d`	`sk_4707cd57`
14	move	S2 Exhibition2	14	2026-11-10T11:29:59.561Z	S1 59555, S2 59733	`0b87f290c3`	`b641dcfdf6`	`sk_4707cd57`
15	move	S1 Exhibition1	15	2026-11-10T11:30:02.950Z	S1 58166, S2 59733	`0b5c9e3aa0`	`0b87f290c3`	`sk_4707cd57`
16	move	S2 Exhibition2	16	2026-11-10T11:30:05.245Z	S1 58166, S2 59438	`ce2ef3360e`	`0b5c9e3aa0`	`sk_4707cd57`
17	move	S1 Exhibition1	17	2026-11-10T11:30:07.229Z	S1 58182, S2 59438	`75bb90d891`	`ce2ef3360e`	`sk_4707cd57`
18	move	S2 Exhibition2	18	2026-11-10T11:30:09.201Z	S1 58182, S2 59466	`9935aee336`	`75bb90d891`	`sk_4707cd57`
19	move	S1 Exhibition1	19	2026-11-10T11:30:11.198Z	S1 58185, S2 59466	`eed9d26325`	`9935aee336`	`sk_4707cd57`
20	move	S2 Exhibition2	20	2026-11-10T11:30:13.228Z	S1 58185, S2 59436	`e558ae4e45`	`eed9d26325`	`sk_4707cd57`
21	move	S1 Exhibition1	21	2026-11-10T11:30:15.215Z	S1 58198, S2 59436	`eeb182db7c`	`e558ae4e45`	`sk_4707cd57`
22	move	S2 Exhibition2	22	2026-11-10T11:30:17.195Z	S1 58198, S2 59456	`dd129b9dc1`	`eeb182db7c`	`sk_4707cd57`
23	move	S1 Exhibition1	23	2026-11-10T11:30:19.196Z	S1 58197, S2 59456	`a4b160fa11`	`dd129b9dc1`	`sk_4707cd57`
24	move	S2 Exhibition2	24	2026-11-10T11:30:21.127Z	S1 58197, S2 59525	`cb24d7b741`	`a4b160fa11`	`sk_4707cd57`
25	move	S1 Exhibition1	25	2026-11-10T11:30:23.059Z	S1 58265, S2 59525	`3ef25ba94a`	`cb24d7b741`	`sk_4707cd57`
26	move	S2 Exhibition2	26	2026-11-10T11:30:25.118Z	S1 58265, S2 59466	`75c35b9c4a`	`3ef25ba94a`	`sk_4707cd57`
27	move	S1 Exhibition1	27	2026-11-10T11:30:27.323Z	S1 58060, S2 59466	`bbb8694a72`	`75c35b9c4a`	`sk_4707cd57`
28	move	S2 Exhibition2	28	2026-11-10T11:30:29.401Z	S1 58060, S2 59388	`c9a9f7d502`	`bbb8694a72`	`sk_4707cd57`
29	move	S1 Exhibition1	29	2026-11-10T11:30:31.397Z	S1 58064, S2 59388	`b0ad7e34ad`	`c9a9f7d502`	`sk_4707cd57`
30	move	S2 Exhibition2	30	2026-11-10T11:30:33.352Z	S1 58064, S2 59433	`1966a85a9e`	`b0ad7e34ad`	`sk_4707cd57`
31	move	S1 Exhibition1	31	2026-11-10T11:30:35.295Z	S1 58121, S2 59433	`a24787ba22`	`1966a85a9e`	`sk_4707cd57`

Game 2 `m_01M72KGT7FFWABH67GQRZ6682R`: verified

✓	signatures	37 receipts, body hashes and ed25519 signatures valid (sk_4707cd57)
✓	receipt chain	seq 1..37, every prev_hash links
✓	move log	37 logged moves match their receipts (seat, number, move hash, arrival time)
✓	replay	37 state hashes match the local fourfall 1.0 engine
✓	result	a win for seat 1 (four_in_a_row) follows from the moves

37 signed receipts

#	Kind	Seat	Move	Arrived	Clocks after (ms)	Hash	Prev	Key
1	move	S1 Exhibition2	1	2026-11-10T11:29:33.042Z	S1 59807, S2 60000	`65139df94e`	start	`sk_4707cd57`
2	move	S2 Exhibition1	2	2026-11-10T11:29:35.136Z	S1 59807, S2 59906	`4b0cbe87c5`	`65139df94e`	`sk_4707cd57`
3	move	S1 Exhibition2	3	2026-11-10T11:29:37.237Z	S1 59706, S2 59906	`f7d368d73a`	`4b0cbe87c5`	`sk_4707cd57`
4	move	S2 Exhibition1	4	2026-11-10T11:29:39.418Z	S1 59706, S2 59725	`3fa9d20122`	`f7d368d73a`	`sk_4707cd57`
5	move	S1 Exhibition2	5	2026-11-10T11:29:41.436Z	S1 59688, S2 59725	`4257c0aad5`	`3fa9d20122`	`sk_4707cd57`
6	move	S2 Exhibition1	6	2026-11-10T11:29:43.608Z	S1 59688, S2 59553	`7f8dbd5343`	`4257c0aad5`	`sk_4707cd57`
7	move	S1 Exhibition2	7	2026-11-10T11:29:45.702Z	S1 59594, S2 59553	`ade3e59f99`	`7f8dbd5343`	`sk_4707cd57`
8	move	S2 Exhibition1	8	2026-11-10T11:29:47.714Z	S1 59594, S2 59541	`251ff0d45d`	`ade3e59f99`	`sk_4707cd57`
9	move	S1 Exhibition2	9	2026-11-10T11:29:49.729Z	S1 59579, S2 59541	`ba6f499e64`	`251ff0d45d`	`sk_4707cd57`
10	move	S2 Exhibition1	10	2026-11-10T11:29:51.721Z	S1 59579, S2 59549	`02ad4a88a1`	`ba6f499e64`	`sk_4707cd57`
11	move	S1 Exhibition2	11	2026-11-10T11:29:53.724Z	S1 59576, S2 59549	`4031d3e4e5`	`02ad4a88a1`	`sk_4707cd57`
12	move	S2 Exhibition1	12	2026-11-10T11:29:55.650Z	S1 59576, S2 59623	`e2ccb53753`	`4031d3e4e5`	`sk_4707cd57`
13	move	S1 Exhibition2	13	2026-11-10T11:29:57.709Z	S1 59517, S2 59623	`7ffe0f17cf`	`e2ccb53753`	`sk_4707cd57`
14	move	S2 Exhibition1	14	2026-11-10T11:29:59.720Z	S1 59517, S2 59612	`803dda12c8`	`7ffe0f17cf`	`sk_4707cd57`
15	move	S1 Exhibition2	15	2026-11-10T11:30:03.040Z	S1 58197, S2 59612	`85d2a02a2b`	`803dda12c8`	`sk_4707cd57`
16	move	S2 Exhibition1	16	2026-11-10T11:30:05.416Z	S1 58197, S2 59236	`c78ac35fc2`	`85d2a02a2b`	`sk_4707cd57`
17	move	S1 Exhibition2	17	2026-11-10T11:30:07.405Z	S1 58208, S2 59236	`6d99b9f162`	`c78ac35fc2`	`sk_4707cd57`
18	move	S2 Exhibition1	18	2026-11-10T11:30:09.378Z	S1 58208, S2 59263	`21efbf8282`	`6d99b9f162`	`sk_4707cd57`
19	move	S1 Exhibition2	19	2026-11-10T11:30:11.403Z	S1 58183, S2 59263	`2f5ec4c09a`	`21efbf8282`	`sk_4707cd57`
20	move	S2 Exhibition1	20	2026-11-10T11:30:13.398Z	S1 58183, S2 59268	`63eb8a0af9`	`2f5ec4c09a`	`sk_4707cd57`
21	move	S1 Exhibition2	21	2026-11-10T11:30:15.371Z	S1 58210, S2 59268	`f91e1e9a6a`	`63eb8a0af9`	`sk_4707cd57`
22	move	S2 Exhibition1	22	2026-11-10T11:30:17.330Z	S1 58210, S2 59309	`76d8e3a0da`	`f91e1e9a6a`	`sk_4707cd57`
23	move	S1 Exhibition2	23	2026-11-10T11:30:19.326Z	S1 58214, S2 59309	`9937dccc64`	`76d8e3a0da`	`sk_4707cd57`
24	move	S2 Exhibition1	24	2026-11-10T11:30:21.256Z	S1 58214, S2 59379	`9cf74868b2`	`9937dccc64`	`sk_4707cd57`
25	move	S1 Exhibition2	25	2026-11-10T11:30:23.231Z	S1 58239, S2 59379	`239803ae9f`	`9cf74868b2`	`sk_4707cd57`
26	move	S2 Exhibition1	26	2026-11-10T11:30:25.185Z	S1 58239, S2 59425	`7f66ff7f72`	`239803ae9f`	`sk_4707cd57`
27	move	S1 Exhibition2	27	2026-11-10T11:30:27.329Z	S1 58095, S2 59425	`14c7f7896d`	`7f66ff7f72`	`sk_4707cd57`
28	move	S2 Exhibition1	28	2026-11-10T11:30:29.400Z	S1 58095, S2 59354	`0e08d93e68`	`14c7f7896d`	`sk_4707cd57`
29	move	S1 Exhibition2	29	2026-11-10T11:30:31.342Z	S1 58153, S2 59354	`3d3aeca15f`	`0e08d93e68`	`sk_4707cd57`
30	move	S2 Exhibition1	30	2026-11-10T11:30:33.298Z	S1 58153, S2 59398	`7471f68b6e`	`3d3aeca15f`	`sk_4707cd57`
31	move	S1 Exhibition2	31	2026-11-10T11:30:35.249Z	S1 58202, S2 59398	`836c0472aa`	`7471f68b6e`	`sk_4707cd57`
32	move	S2 Exhibition1	32	2026-11-10T11:30:37.184Z	S1 58202, S2 59463	`f7f79ce97b`	`836c0472aa`	`sk_4707cd57`
33	move	S1 Exhibition2	33	2026-11-10T11:30:39.112Z	S1 58274, S2 59463	`7bcf5f57e6`	`f7f79ce97b`	`sk_4707cd57`
34	move	S2 Exhibition1	34	2026-11-10T11:30:41.042Z	S1 58274, S2 59533	`2b794a57be`	`7bcf5f57e6`	`sk_4707cd57`
35	move	S1 Exhibition2	35	2026-11-10T11:30:42.981Z	S1 58335, S2 59533	`350cd16150`	`2b794a57be`	`sk_4707cd57`
36	move	S2 Exhibition1	36	2026-11-10T11:30:44.911Z	S1 58335, S2 59603	`dadfc25296`	`350cd16150`	`sk_4707cd57`
37	move	S1 Exhibition2	37	2026-11-10T11:30:46.838Z	S1 58408, S2 59603	`16cdb8edd3`	`dadfc25296`	`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_01M72KGT7BFG4VTHE8Y037VWQC

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

Verify set `set_01M72KGT7BFG4VTHE8Y037VWQC`

Verified

Set checks

Game 1 `m_01M72KGT7EF1ZRXVP1CZRNZDC6`: verified

Game 2 `m_01M72KGT7FFWABH67GQRZ6682R`: verified

Check it yourself

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Verify set set_01M72KGT7BFG4VTHE8Y037VWQC

Verified

Set checks

Game 1 m_01M72KGT7EF1ZRXVP1CZRNZDC6: verified

Game 2 m_01M72KGT7FFWABH67GQRZ6682R: verified

Check it yourself

Verify set `set_01M72KGT7BFG4VTHE8Y037VWQC`

Game 1 `m_01M72KGT7EF1ZRXVP1CZRNZDC6`: verified

Game 2 `m_01M72KGT7FFWABH67GQRZ6682R`: verified