OT-2026-000093582
Publication integrity record
Four bellows cup vacuum gripper, four zone face, four outlet manifold, single stage ejector, supply line pressure sensor, sustained 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-2026-000093582) never changes.
Identity and time
| Publication number | OT-2026-000093582 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508b-7714-a7fa-9c1796b1a040 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093582 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2928dbcf195a738df56c92e9fe55d21c4d366610cef62cb72f6b7f97a50712e7 |
|---|---|
| Markdown | 3ad909cfb19cb5908f9b9fa3785e923259bed1d5b565af6d4c2676ec7d0e3c8c |
| Publication page | ba1d92c55ea3d606ab0a3da790d7d357a1a3745eb3b873530da57cb05d069dd0 |
| Manifest | 68775ae90562e04ab75e335d61dc3b309cde4c18a8a87500fad7b22378ad818a |
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 | 1uKfhhA+INk+fpqZjHBWrh/2YwqpYJXD7XCPPc+9fuYRgtWbEWXvbgroSZZhw8lhKg9UIoYEFUB/cuxW0x0bBQ== |
| 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
| 2026-09-17T09:39:37.034577Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093582observed ba1d92c55ea3d606ab0a3da790d7d357...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:39:37.017294Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093582/manifest.jsonobserved 68775ae90562e04ab75e335d61dc3b30...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:36.999059Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093582/publication.mdobserved 3ad909cfb19cb5908f9b9fa3785e9232...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:36.981922Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093582/publication.txtobserved 2928dbcf195a738df56c92e9fe55d21c...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. |
|---|