Public anchor explorer
Browse every batch we ever anchored
Every five minutes we batch new stamps into a merkle tree and anchor the root on Polygon, then on Bitcoin via OpenTimestamps. Each batch below is a public, verifiable record. Click a row to see the full anchor chain.
Batches
122
Stamps anchored
629
| Time (UTC) | Merkle root | Stamps | Chain | Bitcoin |
|---|---|---|---|---|
| 2026-09-11 01:20:34Z | 0xe7dd6072…68e55c | 1 | polygon ↗ | ✓ #966,435 |
| 2026-09-09 17:20:39Z | 0x2f573add…cf253e | 1 | polygon ↗ | ✓ #966,247 |
| 2026-09-08 07:10:34Z | 0x2346fbb6…8a48f8 | 1 | polygon ↗ | ✓ #966,039 |
| 2026-09-08 07:00:34Z | 0x5d4fb9fa…3a4278 | 1 | polygon ↗ | ✓ #966,039 |
| 2026-09-06 07:55:34Z | 0x7cec1a31…cd7af3 | 2 | polygon ↗ | ✓ #965,734 |
| 2026-09-05 12:30:34Z | 0x580a020f…491dd6 | 1 | polygon ↗ | ✓ #965,617 |
| 2026-09-05 12:15:34Z | 0x2493fd63…40faef | 3 | polygon ↗ | ✓ #965,613 |
| 2026-09-03 17:03:22Z | 0x976f679e…b7b11a | 1 | polygon ↗ | ✓ #965,349 |
| 2026-09-01 08:46:30Z | 0xc1795b0a…7fc267 | 1 | polygon ↗ | ✓ #965,011 |
| 2026-08-26 11:01:31Z | 0x856f5d7a…89d5a7 | 1 | polygon ↗ | ✓ #964,131 |
| 2026-08-26 10:45:34Z | 0x09a7bd28…30a387 | 1 | polygon ↗ | ✓ #964,128 |
| 2026-08-26 07:20:34Z | 0x8342288d…0478b6 | 1 | polygon ↗ | ✓ #964,107 |
| 2026-08-26 07:15:34Z | 0x485f9bee…33865e | 1 | polygon ↗ | ✓ #964,107 |
| 2026-08-26 04:25:34Z | 0x420a0e14…7c3e7f | 1 | polygon ↗ | ✓ #964,094 |
| 2026-08-25 20:35:34Z | 0x9835af7b…1d6d25 | 1 | polygon ↗ | ✓ #964,053 |
| 2026-08-25 20:30:34Z | 0xebbb62c0…6944ed | 2 | polygon ↗ | ✓ #964,053 |
| 2026-08-25 12:15:34Z | 0x381b287e…add90d | 1 | polygon ↗ | ✓ #964,002 |
| 2026-08-23 08:35:27Z | 0x9eebc0f8…539a02 | 1 | polygon ↗ | ✓ #963,702 |
| 2026-08-23 05:15:27Z | 0x5956d9fd…8fc7d6 | 1 | polygon ↗ | ✓ #963,686 |
| 2026-08-17 15:15:28Z | 0xab04a79f…a8463e | 1 | polygon ↗ | ✓ #962,907 |
| 2026-08-17 15:10:28Z | 0x182d01f8…52f5e9 | 1 | polygon ↗ | ✓ #962,907 |
| 2026-08-13 15:45:27Z | 0x7e63f029…08810b | 1 | polygon ↗ | ✓ #962,307 |
| 2026-08-11 16:35:27Z | 0x8e53ea3a…93aed9 | 3 | polygon ↗ | ✓ #962,033 |
| 2026-08-11 14:31:24Z | 0xd262aefb…575a7d | 1 | polygon ↗ | ✓ #962,018 |
| 2026-08-11 09:10:27Z | 0x5c6d7401…1b1fe9 | 1 | polygon ↗ | ✓ #961,990 |
| 2026-08-11 08:50:28Z | 0xfa468025…b62195 | 2 | polygon ↗ | ✓ #961,990 |
| 2026-08-11 08:45:28Z | 0xe72d69f0…4e09d2 | 2 | polygon ↗ | ✓ #961,986 |
| 2026-08-11 08:20:28Z | 0x7e3165f5…db6630 | 1 | polygon ↗ | ✓ #961,984 |
| 2026-08-11 08:15:28Z | 0xfcd632d6…67b53a | 1 | polygon ↗ | ✓ #961,984 |
| 2026-08-11 07:30:28Z | 0x9e2bb882…95a142 | 1 | polygon ↗ | ✓ #961,978 |
| 2026-08-11 05:00:27Z | 0x4c1a941e…e32ad6 | 1 | polygon ↗ | ✓ #961,964 |
| 2026-08-08 17:40:27Z | 0x66aeb35d…6cf99a | 1 | polygon ↗ | ✓ #961,619 |
| 2026-08-07 15:00:27Z | 0xd0aebaeb…ae9fa9 | 1 | polygon ↗ | ✓ #961,453 |
| 2026-07-23 09:50:10Z | 0xc2e1cd8d…ed8a3d | 1 | polygon ↗ | ✓ #959,244 |
| 2026-07-23 09:45:12Z | 0xa057cf38…10b3ab | 2 | polygon ↗ | ✓ #959,244 |
| 2026-07-22 15:01:01Z | 0x3050b508…5277c5 | 1 | polygon ↗ | ✓ #959,144 |
| 2026-07-22 13:00:30Z | 0xf1f23bb7…8b47d5 | 1 | polygon ↗ | ✓ #959,132 |
| 2026-07-22 06:30:28Z | 0x9ca73e0f…02d9c6 | 1 | polygon ↗ | ✓ #959,107 |
| 2026-07-21 20:20:30Z | 0x25b934ae…cfa361 | 1 | polygon ↗ | ✓ #959,058 |
| 2026-07-09 14:15:46Z | 0xf592383f…90a089 | 1 | polygon ↗ | ✓ #957,314 |
| 2026-06-29 11:01:43Z | 0x0bc38053…d43f81 | 1 | polygon ↗ | ✓ #955,927 |
| 2026-06-29 10:55:44Z | 0x4e06ef05…c2d0b5 | 100 | polygon ↗ | ✓ #955,927 |
| 2026-06-19 11:20:47Z | 0x1a0ee504…907bee | 25 | polygon ↗ | ✓ #954,392 |
| 2026-06-06 20:25:54Z | 0xcbb11dd5…7cbbaa | 1 | polygon ↗ | ✓ #952,650 |
| 2026-06-03 17:35:54Z | 0x8089c9ba…c4e061 | 1 | polygon ↗ | ✓ #952,252 |
| 2026-05-29 10:15:54Z | 0xc502699a…5f7493 | 1 | polygon ↗ | ✓ #951,552 |
| 2026-05-29 09:40:54Z | 0x7a4a4faa…5d044e | 7 | polygon ↗ | ✓ #951,547 |
| 2026-05-29 09:15:54Z | 0x756bd79c…50eb9d | 2 | polygon ↗ | ✓ #951,547 |
| 2026-05-22 19:50:53Z | 0x457c3a48…42ed5f | 7 | polygon ↗ | ✓ #950,561 |
| 2026-05-19 10:20:53Z | 0x7d11e88b…a49bcc | 1 | polygon ↗ | ✓ #950,066 |
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