OT-2026-000002118
Publication integrity record
Conveyance path switching apparatus, conveyance system, and conveyance path switching method
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-2026-000002118) never changes.
Identity and time
| Publication number | OT-2026-000002118 · never reused |
|---|---|
| Internal UUID | 01a0a67a-b67a-7178-adb9-70e45f17341e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:10:55.098524Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002118 |
| Status | PUBLIC |
Content hashes
| Canonical text | 72d1ab31553a70da0e045a1873fa81a2930974ec4a06b29fc8f6372add636f5f |
|---|---|
| Markdown | 42dc45e9cdb70f8f18273529349fb8973a425e659c6d0f431ff3dbd0b6ea2095 |
| Publication page | 5adf236d20cb4200f8c89deea69d06d37469703b994b0faeb6a46a302b3a42e6 |
| Manifest | 84eaf9cff90c48a6fa3db7b552a933edb664baeb5366fcc381cb0beb68d76250 |
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 | 8fFiiBCg3/mk9nDXeV8YsBrR2Q9zF6ysbiSv3XMQrmLCR0bZ5cWPd9fUCvsGAjvOruIod0MfK7ZxCQwKXbyOCA== |
| 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
| 2026-10-25T12:41:57.884273Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002118observed 5adf236d20cb4200f8c89deea69d06d3...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-10-25T12:41:57.785211Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002118/manifest.jsonobserved 84eaf9cff90c48a6fa3db7b552a933ed...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-25T12:41:57.737538Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002118/publication.mdobserved 42dc45e9cdb70f8f18273529349fb897...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-25T12:41:57.633943Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002118/publication.txtobserved 72d1ab31553a70da0e045a1873fa81a2...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-17T12:41:07.454988Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002118observed 5adf236d20cb4200f8c89deea69d06d3...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-17T12:41:07.405763Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002118/manifest.jsonobserved 84eaf9cff90c48a6fa3db7b552a933ed...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-17T12:41:07.357994Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002118/publication.mdobserved 42dc45e9cdb70f8f18273529349fb897...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-10-17T12:41:07.123880Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002118/publication.txtobserved 72d1ab31553a70da0e045a1873fa81a2...fetched by grabo-systems from 34.44.131.203, 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 |
|---|