OT-2026-000082692
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, 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-2026-000082692) never changes.
Identity and time
| Publication number | OT-2026-000082692 · never reused |
|---|---|
| Internal UUID | 01a0ae97-8cc8-766b-b09e-ad9210c9d461 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:59:22.827170Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000082692 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0eb5788fcab5a21ffac14bd2800f662b86793432ea98f35e8c7fa1e6472ce22c |
|---|---|
| Markdown | 73ecd5193b821b37286d48a275e14052ab5511fd7ce39c32549b7435c89a62f5 |
| Publication page | 21dee336a36d2b6c4ba9b8764cb71a73b7a2eaeb8f371d71388fa8a715390e08 |
| Manifest | e23c0a6394a3ed0ced308db52232a0220931612b6c0ada9753317159fabe565b |
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 | 1PGn//FIHywO8bjdtggzy5f8c8cobt7xe76vhwnuHWyUA2QSrKNoJ5ZjwCATlxgiq+TSe8PsfdM8qjQUqnT1Aw== |
| 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
| 2026-09-17T09:58:15.848616Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082692observed 21dee336a36d2b6c4ba9b8764cb71a73...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:58:15.831947Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082692/manifest.jsonobserved e23c0a6394a3ed0ced308db52232a022...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:15.815929Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082692/publication.mdobserved 73ecd5193b821b37286d48a275e14052...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:58:15.798573Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000082692/publication.txtobserved 0eb5788fcab5a21ffac14bd2800f662b...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. |
|---|