OT-2026-000083882
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, vented 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-2026-000083882) never changes.
Identity and time
| Publication number | OT-2026-000083882 · never reused |
|---|---|
| Internal UUID | 01a0ae98-0418-7058-b9b3-24aecb17fe20 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:53.320528Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000083882 |
| Status | PUBLIC |
Content hashes
| Canonical text | 878ec21e06298ba060d399457411404d8429fc25e749943d024f8b8902e1c28e |
|---|---|
| Markdown | e1c737676f4ae8a9debdc1906598317a96d7bfe30620cc5d1ab0d793292ea59b |
| Publication page | 0d6f9f28fd26b5e63ef61b9c9c153fcc6a21b96080fe8f68fb325a33c3beaea2 |
| Manifest | 23466cee839c121172486c1648196334218e45a51d5e3775ef8cedcabb12eb6f |
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 | UHPlzISql9H5dVT1bbYqC4V+BjBCReHte+5tnIrp0dFvckLjqjK9GzidDHYz0TgyunQhOlUyhuhZDb24uxV1Cw== |
| 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
| 2026-09-17T10:00:15.616995Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083882observed 0d6f9f28fd26b5e63ef61b9c9c153fcc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:00:15.594311Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083882/manifest.jsonobserved 23466cee839c121172486c1648196334...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:00:15.172683Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083882/publication.mdobserved e1c737676f4ae8a9debdc1906598317a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:00:15.151441Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083882/publication.txtobserved 878ec21e06298ba060d399457411404d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:57:32.829620Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083882observed 0d6f9f28fd26b5e63ef61b9c9c153fcc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:57:32.813031Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083882/manifest.jsonobserved 23466cee839c121172486c1648196334...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:57:32.795721Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083882/publication.mdobserved e1c737676f4ae8a9debdc1906598317a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:57:32.777016Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000083882/publication.txtobserved 878ec21e06298ba060d399457411404d...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. |
|---|