OT-2026-000062363
Publication integrity record
Four cup vacuum gripper, four zone face, four outlet manifold, three stage ejector, manifold pressure sensor, pulsed blow-off before set-down
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-2026-000062363) never changes.
Identity and time
| Publication number | OT-2026-000062363 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-0abf-7a60-9061-5e45b6044c7e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:48.542263Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062363 |
| Status | PUBLIC |
Content hashes
| Canonical text | a3e30e6c2fcf219dda83d2b9b7971d3a4d775a25037b0fc76ebc535bd8b32717 |
|---|---|
| Markdown | 92a407851ed72098d8ba558f9df3c892b5590760f7dce5df09263c0167fcdc76 |
| Publication page | 1c44fa6de344f4a4799d8c8f1c28faadc31e08995dbcf9c3bb0ecf29b9dc708b |
| Manifest | 78c49f053f44f380fea8329287e0364c1c4707c9744633ce973cde685182a819 |
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 | bEO/UOjIqGXoyK6xWeLvias9xR5bdeIoidyj54IlDPC3jZ80AYk3ew5/5TzGQAAsqpPatLfDpdbpFjsaUQzoCw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:39:40.770467Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062363observed 1c44fa6de344f4a4799d8c8f1c28faad...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:39:40.755097Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062363/manifest.jsonobserved 78c49f053f44f380fea8329287e0364c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:40.738215Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062363/publication.mdobserved 92a407851ed72098d8ba558f9df3c892...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:40.720256Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062363/publication.txtobserved a3e30e6c2fcf219dda83d2b9b7971d3a...fetched by instance-3.rotem.ai from 34.69.0.72, 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
| Custody package | Pending Custody packages are produced weekly. |
|---|