OT-2026-000002465
Publication integrity record
Stabilizing and Sealing Gasket for a Ratchet Tool
This page is the evidence record. It changes as evidence arrives: a trusted timestamp, an independent retrieval, a custody deposit. The disclosure itself (/p/OT-2026-000002465) never changes.
Identity and time
| Publication number | OT-2026-000002465 · never reused |
|---|---|
| Internal UUID | 01a0a67c-db8d-7b14-93c6-8c4ef961d25e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:13:15.662080Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002465 |
| Status | PUBLIC |
Content hashes
| Canonical text | d8abe05f9fa963f61ca92cd221ea96a6a41a49f945c9ce466edb914dfc1b04b9 |
|---|---|
| Markdown | 132c738a209a5639ca91533d70d3ca9c4736248d1dd6f6cef0134eecb464a6c9 |
| Publication page | db3a24b85ddeafdb203709908fb4f5be8289ca3640706d9aacbc532b114a7194 |
| Manifest | 906ac04e079716d568c27427e48397014e3f259af0ad0d773057031a1f77efe9 |
SHA-256, lowercase hex, over the exact bytes of each published file. Every figure is hashed individually in the manifest.
Manifest signature
| Algorithm | Ed25519 · key
OT-SIGN-2026-01 · Verified |
|---|---|
| Signature | GKzfXxlyfMXUpmm5ZCwCcLBPmiTpFSFZ0a5vm2tox776i6cQd+Qb012v/k3J2wp/c81XBuTAiSTgMUgH4Fs1Ag== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:27:02Z batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof root 2d7e364e718bd6a32072ec57f9edc195... |
|---|
Independent retrieval
| 2026-10-05T00:41:35.312736Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002465observed db3a24b85ddeafdb203709908fb4f5be...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-05T00:41:35.264067Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002465/manifest.jsonobserved 906ac04e079716d568c27427e4839701...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-05T00:41:35.217114Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002465/publication.mdobserved 132c738a209a5639ca91533d70d3ca9c...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-05T00:41:35.108402Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002465/publication.txtobserved d8abe05f9fa963f61ca92cd221ea96a6...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:12.480524Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002465observed db3a24b85ddeafdb203709908fb4f5be...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:12.449235Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002465/manifest.jsonobserved 906ac04e079716d568c27427e4839701...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:12.436149Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002465/publication.txtobserved d8abe05f9fa963f61ca92cd221ea96a6...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
Requested from infrastructure separate from the publication system, over the public internet, with no credential. A MATCH means an ordinary internet client could fetch the publication and received exactly the bytes recorded above.
Independent archive
| External archive | Pending Canonical URLs are submitted to an independent archive in batches. |
|---|
A capture held by an outside archive is evidence that does not depend on OpenTechnical continuing to exist. It supplements the records above; it does not replace them.
Third-party custody
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
|---|