OT-2026-000082266
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, plant vacuum fed, manifold pressure sensor, vented 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-2026-000082266) never changes.
Identity and time
| Publication number | OT-2026-000082266 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d94-73d6-9b56-8ec84064de21 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:06.536388Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082266 |
| Status | PUBLIC |
Content hashes
| Canonical text | d42f8ec130461915447deab8a3db0f1ff59090dc3d854c86e6bd940b991f364e |
|---|---|
| Markdown | 861a8709e5fa6a5b7a46167b12db4153a2bb3d087265bd8f95e09197f080de2e |
| Publication page | fc337b650d73889ec616914e8e3fc1b83fdfc32dafec9a4996129e75f0d6bbba |
| Manifest | c90f25711bf7ff9b7759fca63a3e564e86047c5940cb076a2cf4102e32a3c1ad |
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 | DMDEmo/gL1aVKyzBpQQ61yNd4IgNx7SOleQUzKomNs9QtFlEDpAHRlSUrnoc6Ljtzy5EAfUINPk3LWVJnQ0lAQ== |
| 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
| 2026-09-17T09:59:07.208200Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082266observed fc337b650d73889ec616914e8e3fc1b8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:59:07.192627Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082266/manifest.jsonobserved c90f25711bf7ff9b7759fca63a3e564e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:07.174898Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082266/publication.mdobserved 861a8709e5fa6a5b7a46167b12db4153...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:07.156978Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082266/publication.txtobserved d42f8ec130461915447deab8a3db0f1f...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. |
|---|