OT-2026-000079476
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, 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-2026-000079476) never changes.
Identity and time
| Publication number | OT-2026-000079476 · never reused |
|---|---|
| Internal UUID | 01a0ae96-0b91-760a-90d8-09c2b1c8645e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:57:44.101434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000079476 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8fce49b6077cb0d233de58fb3e23def9ed62495912b9ef3c8f5620c791e4add5 |
|---|---|
| Markdown | 95b9f3c68ca48155e275905d44cb4fde8376e1da040121c1f44f9d4dd042745c |
| Publication page | 0bb979cc7c631f89a59f619e39bdd4e2286341bfb16561553bd46925af01dd0d |
| Manifest | 936d17a07a916870eb72ef7514f4da95bdf4d40a195e5ae390e790dda7844d87 |
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 | /Vw3YJ4S8F1ZGphdDkszse/1oIKRzp4kNqJ/R8X345yofR/DXwxtxQszWIODc/HDs3UOuPfgGGXsjEDDV4lwBA== |
| 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
| 2026-09-17T10:05:05.964962Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079476observed 0bb979cc7c631f89a59f619e39bdd4e2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:05:05.946965Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079476/manifest.jsonobserved 936d17a07a916870eb72ef7514f4da95...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:05:05.928777Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079476/publication.mdobserved 95b9f3c68ca48155e275905d44cb4fde...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:05:05.910028Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000079476/publication.txtobserved 8fce49b6077cb0d233de58fb3e23def9...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. |
|---|