OT-2026-000066016
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, supply line pressure sensor, sustained blow-off after 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-2026-000066016) never changes.
Identity and time
| Publication number | OT-2026-000066016 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc2-7ae8-8f08-8b3854ed7489 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066016 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6b3531a780fc8537aeeae664679939ed52f70ff05594dddf9f134b7656b57033 |
|---|---|
| Markdown | a241f45ae25d0d7c97b4843a6cf9b23f93702a8bd34c758508822e5d15b5f06e |
| Publication page | ad1e5695e315a5814de5bbe0629ef099b70234b86abb2fee32557355d5e1dd59 |
| Manifest | 104b1b78537607122caebf0cf241f27ee2d403319615de9945caadd0b70f179b |
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 | j/SKIYFqeFZdN3fzbpVAQgnOWhoCHH+pZKjgPTGeONxDfOWVOzuHyp258lrmcSMdf+pha5/Kw5yzTc+LBnfqBQ== |
| 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
| 2026-09-17T08:50:34.295436Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066016observed ad1e5695e315a5814de5bbe0629ef099...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T08:50:34.276623Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066016/manifest.jsonobserved 104b1b78537607122caebf0cf241f27e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:34.257142Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066016/publication.mdobserved a241f45ae25d0d7c97b4843a6cf9b23f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T08:50:34.235748Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066016/publication.txtobserved 6b3531a780fc8537aeeae664679939ed...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. |
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