OT-2026-000059262
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, supply line pressure sensor, vented 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-2026-000059262) never changes.
Identity and time
| Publication number | OT-2026-000059262 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8613-7596-ae65-af27d333f438 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059262 |
| Status | PUBLIC |
Content hashes
| Canonical text | 84285588f0d6b0b0f1daf96302bd16a46d3cfb1b1c2a1652a5f7ff2fb9025d7a |
|---|---|
| Markdown | abf71b7c5a0262c3f034d6eaf2e0cb433578a58f7f8553556c578e5f74d94490 |
| Publication page | 9fb1b4c5e633f53d12cc57deeb59d1cbc96a4b69921b7f3645d758a8e34d89b3 |
| Manifest | fa74029bc72c474162672999a98df292875f10c4c93e9d183034c739398e6640 |
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 | YyDxJDYgIFI/CIL/T4tMOqNBh954hmpVaK+QIOb5qlklhvwLMB929+2MhK5mkVl9NsFprOJvp5ExAxkKt8pPBQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:45:48.440747Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059262observed 9fb1b4c5e633f53d12cc57deeb59d1cb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:45:48.423701Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059262/manifest.jsonobserved fa74029bc72c474162672999a98df292...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:48.406526Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059262/publication.mdobserved abf71b7c5a0262c3f034d6eaf2e0cb43...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:45:48.389492Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059262/publication.txtobserved 84285588f0d6b0b0f1daf96302bd16a4...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. |
|---|