OT-2026-000062771
Publication integrity record
Foam pad vacuum gripper, two zone face, six outlet manifold, plant vacuum fed, manifold pressure sensor, pulsed 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-2026-000062771) never changes.
Identity and time
| Publication number | OT-2026-000062771 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-6389-7fff-a22c-2f0f04d0191a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:47:11.271900Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062771 |
| Status | PUBLIC |
Content hashes
| Canonical text | 86eb12f672d40a3fd73b45d1adde4e543aa9447b4374f63a4c93a426b12358fc |
|---|---|
| Markdown | 6f860f66d5e4a24465e89f84c645ba4fb111041d1fab40f8dc95f0173cf89d3e |
| Publication page | 8f0324a636fd80c82833d2bf1a4ea65362af4f9f880558643c7d40cc079fe886 |
| Manifest | a53c2e689eb0af1a15df2b0cd1357961351a74ae0cdd8fb06d62ee23bb89dfbc |
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 | qCvHkNc9Ys7kBvVpbdKtgo+Y0nDCNynT1ChetE03Bh+4ZANUB+w6vfWPsdXVz55NjDjiPhoIkAtT2JVhyfYlCg== |
| 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
| 2026-09-17T10:39:21.399844Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062771observed 8f0324a636fd80c82833d2bf1a4ea653...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:39:21.381212Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062771/manifest.jsonobserved a53c2e689eb0af1a15df2b0cd1357961...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:21.364937Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062771/publication.mdobserved 6f860f66d5e4a24465e89f84c645ba4f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:21.349201Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062771/publication.txtobserved 86eb12f672d40a3fd73b45d1adde4e54...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. |
|---|