OT-2026-000082360
Publication integrity record
Six bellows cup vacuum gripper, six 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-2026-000082360) never changes.
Identity and time
| Publication number | OT-2026-000082360 · never reused |
|---|---|
| Internal UUID | 01a0ae97-4d95-7ed4-927b-27848b99ab93 · 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-2026-000082360 |
| Status | PUBLIC |
Content hashes
| Canonical text | 94379eb015cc3926c564366e686a20acd0cad1e3faa8beb4a16826913c7355f4 |
|---|---|
| Markdown | 79284d1a520c09d94b57fedfc2b73d2b738e1ee1830023a8c349b4257c467f4a |
| Publication page | afeeb59f20d3c9a9824d27271fdd3a04067a97700a8cc6cf2299fc5682a31021 |
| Manifest | db286be84c3719a627b43ee42aced762a6e8d49c4b27b2d39f5db1128c0fc95f |
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 | KYzcmsyD+VBaJDlXez2bsOodnBpplZbpvYo7hmQO0y1Nvr1ul7pb8H5HZqdk6t6HiF8XfplwB/HIsuoKllhGDw== |
| 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
| 2026-09-17T09:59:14.166408Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082360observed afeeb59f20d3c9a9824d27271fdd3a04...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:59:14.148153Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082360/manifest.jsonobserved db286be84c3719a627b43ee42aced762...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:14.130203Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082360/publication.mdobserved 79284d1a520c09d94b57fedfc2b73d2b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:59:14.112498Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082360/publication.txtobserved 94379eb015cc3926c564366e686a20ac...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. |
|---|