Every consent event (Terms of Service acceptance, email verification, eBay account linking, onboarding completion) is recorded with a tamper-evident SHA-256 hash. Weekly batch hashes are submitted to the Bitcoin blockchain via OpenTimestamps, creating an independent timestamp that cannot be forged or backdated.
Each week, all unanchored consent hashes are combined into a single batch hash and submitted to OpenTimestamps. Once confirmed on the Bitcoin blockchain, the timestamp is mathematically unforgeable.
| # | Status | Events | Anchored |
|---|---|---|---|
| #57 | Anchored | 32 events | 2026-07-29 11:10:05 UTC |
|
BATCH 68a18ed743e979b683b125732bf8a7d8733bb1ca600ce3ea37f9f89098abf620
OTS f0086d7733edfcba89fc08f010e83f8bf5ab3dca4b78ad48080364a54808f020bc18ebf1661c194a…
|
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| #56 | Anchored | 15 events | 2026-07-28 11:28:10 UTC |
|
BATCH 5e02801b6c1d9d7f8287a80d07ab66efbafc9d25449d7cb1d08c7966ae5a3e4a
OTS f008522e10f063136bcd08f0200e6fe2331d188144a475b928e27d6330438f80a5a3a8e6b0dc9e09…
|
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| #55 | Anchored | 18 events | 2026-07-27 04:00:56 UTC |
|
BATCH f01565d5d47bcb15429e27596774268b63fc6247aee46283d88333bab45754de
OTS f008707d103f8f06b5dd08f0106345a2a2f826a9c5a6ca690f79c34a8408f020179fe91e601aeab8…
|
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| #54 | Anchored | 14 events | 2026-07-26 00:32:47 UTC |
|
BATCH 0260dfad23e80a30a35561bc766a2b30930f1992cc11b4618b29fa03222882fc
OTS f00816ae6c00e43f961708f0100f2cc53762d00826b84e6fc331ee678208f120bf12148f5d8c2a58…
|
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| #53 | Anchored | 5 events | 2026-07-25 00:08:32 UTC |
|
BATCH 93d50d0bb140875d55e878634909c0ae43b234b7b4387e61fd1f30719c0e78ab
OTS f008645f4a7d8107bb9708f0206b531fac4ea1e638bdb8928700598b6176d6dd36c1c0f8850ae53d…
|
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| #52 | Anchored | 1 events | 2026-07-24 01:27:22 UTC |
|
BATCH d79a6c3f72aaed89526c7df875568eb8d967b49d8995168d2d4f46d3d8568b9b
OTS f00851b82d459aeec0b608f020b29eb7878d13eac1083cafb66c1b4a496e44a604e09e4839d9658d…
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| #51 | Anchored | 5 events | 2026-07-22 07:14:54 UTC |
|
BATCH 9d7260d0b3eebb63b22e3b8da05e4bba649047dd596dffe8c4439175e8130644
OTS f0086923a1022d99724e08f0100edeec07c1f2d2c3f518e5a0fc0c2c4508f0206604157041b4aa89…
|
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| #50 | Anchored | 5 events | 2026-07-21 02:06:04 UTC |
|
BATCH 4e45370d37fcc92cdce64b0b90d9514e455d3c4b1108ca131db80444c53fa364
OTS f008a9ccc6fa8a65714d08f020c0de6074468cdaa89cdb67fe9005382f2320dbb7af621b8220765f…
|
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| #49 | Anchored | 1 events | 2026-07-20 04:06:48 UTC |
|
BATCH 50350405d366d00c442baa04e45da48800d80829756d4114c48264d40c1bbd94
OTS f00843740901507e5f3208f010e24bfc6fa86892d078c846ab88f5dee108f12088f852ec9089cd7a…
|
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| #48 | Anchored | 6 events | 2026-07-18 02:54:16 UTC |
|
BATCH 26fbadea95cde2f04081f13f3ee69aab2d5db2f4f9a01d7bac343f013afb6296
OTS f008c601921a0019377908f0209590580396671d72cf90edd381b45581cc7eab159e1f4044839c03…
|
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| #47 | Anchored | 11 events | 2026-07-17 03:56:34 UTC |
|
BATCH abafff85ab515f14ebaa754fdf654f72c524d4d9f0110366894efa465e7d04f9
OTS f0085f9031204cc08e8b08f0106c6abaeede8ccdd12b78ea3d4523c0aa08f120f5c49f0585263bfd…
|
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| #46 | Anchored | 10 events | 2026-07-15 02:43:06 UTC |
|
BATCH e312b03c8de0b79678ba193e2fc4abe6766b0c831d02374f6474b64f467e2d3f
OTS f008687e0b5a15834fcc08f0103ca9df0e85cd6440d6690e976c79227f08f12073fd089b91642f9b…
|
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| #45 | Anchored | 12 events | 2026-07-13 22:30:28 UTC |
|
BATCH 8219242a7b6d905b1e6648ac9048bbd725bb995ac0960668f5a2e7ffe33fbe95
OTS f0084ea02824d49e975108f020657fff0b95b8c9ec0569c106511e1e1a1403c5d9f7ba39adc1a490…
|
|||
| #44 | Anchored | 4 events | 2026-07-12 22:18:53 UTC |
|
BATCH 2484ca9b648fc389abe734c92b519b6834bfee0d86b44e4bdbb98257f8cb693e
OTS f00803ed37c34e0c6c6d08f010df8b8e9d6586f93dc7df58db8999fc1d08f0209ac1c341c7163bcc…
|
|||
| #43 | Anchored | 2 events | 2026-07-07 01:25:19 UTC |
|
BATCH fc2f41fb9629e694b89d88a53f2072ed8e1a9bcd009c8d2414617a304d9837cc
OTS f008b983a7fb706ed21c08f020abb3821e8a732e3ef605aaa854eeed0e0440014d69779516640a7a…
|
|||
| #42 | Anchored | 1 events | 2026-07-04 01:00:49 UTC |
|
BATCH 32f91074e968481be5f1cc3eb393a3f1f23838d0239c64447903bff8e384f7eb
OTS f008081adc70040955aa08f010fce3969ab572ef76720eb22ca396e3ad08f02031f707a6b90876d1…
|
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| #41 | Anchored | 7 events | 2026-07-03 04:05:18 UTC |
|
BATCH 939e7b06b2dfbf02c8d83ecc0f370c869487455ba25dce95b9485a56c06e2480
OTS f008b4caff1104e8b9f808f010438b25b679d9f0aa35e27e7a8a53003108f02081defb013f2ee8d5…
|
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| #40 | Anchored | 1 events | 2026-07-01 06:38:42 UTC |
|
BATCH 411275943277bcdccfc61806b28bd91c27f603646b5f936f2c3e9504e6d1ff14
OTS f008cc7d70a648c2e30708f010f69cca3d497d2e9883a858c97b28bc5908f120ccdfd3a28e8d0f3b…
|
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| #39 | Anchored | 5 events | 2026-06-30 07:46:05 UTC |
|
BATCH fbf512dae94de94d34976f7d67d5222e007513270d220aa9f4b6be96d126cf2f
OTS f008cc3c9af582db4a5f08f01000d6e0c793f447d8d9af7488ec1efa2b08f020e5bba6e1a4764823…
|
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| #38 | Anchored | 9 events | 2026-06-29 03:58:28 UTC |
|
BATCH 8e2afed0607a26fe1885c73e1075310c9e3c00677d4ee0d301b04aa137d36790
OTS f008ae939d6bb2c2a07108f0202bdee26261d3fb7c755c39b68ad8e3916c6b389153a5b217f72c88…
|
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Every version of our Terms of Service and Privacy Policy is registered with a SHA-256 content hash. This ensures that the exact document a user agreed to at any point in time can be verified cryptographically.
| Document | Version | Content Hash (SHA-256) | Effective Date |
|---|---|---|---|
| tos | v1.20-20260620 | 67f7465a13c4… | 2026-06-21 00:51:58 UTC |
| privacy | v2.4-20260611 | 1ccd874dd586… | 2026-06-12 00:36:07 UTC |
| tos | v1.19-20260611 | d549d642f300… | 2026-06-12 00:36:06 UTC |
| privacy | v2.3-20260604 | 8ba8402e2c58… | 2026-06-04 04:34:51 UTC |
| tos | v1.18-20260604 | 055865b21290… | 2026-06-04 04:34:50 UTC |
| tos | v1.17-20260528 | 1e693db24a5b… | 2026-05-28 20:30:20 UTC |
| privacy | v2.2-20260520 | df9b092cdd3b… | 2026-05-21 03:36:51 UTC |
| privacy | v2.1-20260520 | d8e92ca081b2… | 2026-05-20 03:02:48 UTC |
| tos | v1.16-20260520 | fc4b98e86ed2… | 2026-05-20 03:02:47 UTC |
| tos | v1.14-20260515 | 0cd7274fd320… | 2026-05-17 16:31:56 UTC |
| tos | v1.13-20260502 | ee9cbaebbcae… | 2026-05-02 20:24:26 UTC |
| privacy | v1.6-20260502 | e3086440cad0… | 2026-05-02 20:24:26 UTC |
| tos | v1.12-20260430 | be51df5cfb79… | 2026-04-30 21:45:54 UTC |
| privacy | v1.5-20260426 | a271b0c5122d… | 2026-04-26 18:43:31 UTC |
| privacy | v1.4-20260414 | e30c6a380ef8… | 2026-04-17 06:02:13 UTC |
| tos | v1.11-20260408 | c69eb2cdc0e8… | 2026-04-08 14:56:30 UTC |
| tos | v1.10-20260407 | 5e19a2071da9… | 2026-04-07 07:36:45 UTC |
| tos | v1.9-20260407 | 7277e7f8bfa6… | 2026-04-07 04:59:31 UTC |
| privacy | v1.3-20260403 | 6a75f8ab115d… | 2026-04-05 18:16:07 UTC |
| tos | v1.8-20260403 | aade42471566… | 2026-04-05 18:16:07 UTC |
To verify that a consent record has not been tampered with: