OT-2026-000066436
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, three stage ejector, manifold pressure sensor, sustained blow-off after set-down, on a tool changer
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-2026-000066436) never changes.
Identity and time
| Publication number | OT-2026-000066436 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-ce40-7cff-b1fb-0f8edee4d728 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:49.649149Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066436 |
| Status | PUBLIC |
Content hashes
| Canonical text | ab3267e0f01d3b8b57510432be9568e919e7fc8198f786187d5e019724e75cd3 |
|---|---|
| Markdown | dee720eb8e1686a9279062d7c07e6be2f83bf5e5754f0246b3edc7c7b37f75c8 |
| Publication page | aafcc20bc0dd678780662845c73bc39ccbdcc6fc443350fb00a4603bf9d6eda1 |
| Manifest | a94391a4fb6d7aa29b6495c39ab7e8377464d66fb566d059460c9f90ac4476d5 |
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 | MzGqi1+M4yANfLnhGine8+lggChovqbSHXfU+o6fTe8oUtkZOYFLVfMMxQSYKYSw9Oan87I3/ooIehNp1kTLDQ== |
| 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
| 2026-09-17T10:32:40.864853Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066436observed aafcc20bc0dd678780662845c73bc39c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:32:40.847360Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066436/manifest.jsonobserved a94391a4fb6d7aa29b6495c39ab7e837...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:40.830579Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066436/publication.mdobserved dee720eb8e1686a9279062d7c07e6be2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:32:40.811748Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066436/publication.txtobserved ab3267e0f01d3b8b57510432be9568e9...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. |
|---|