OT-2026-000065356
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, sustained blow-off 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-2026-000065356) never changes.
Identity and time
| Publication number | OT-2026-000065356 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1dfb-792f-bf9e-16ddb9060011 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065356 |
| Status | PUBLIC |
Content hashes
| Canonical text | 52894dbfefef406144bea9ca280b9f281bf02bf141348afa3d034e914d205a36 |
|---|---|
| Markdown | a99256032a0a1acae3fb8c9b367688a2d34719db6dd723413c6259867c850ead |
| Publication page | 0d1159319c3c1e4c194ef28e60f17812c1497f2934bf4db012b44b596b2d4a2a |
| Manifest | 031442a8f5d47300921f9442a60ec87c867af47ada687556989dea83c7263abf |
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 | O6vUm2BffnmKFGrwI4WWI6EzjQFEvF2kOdPT5M4CK1OhEg4tdLBNra5PClukLZwABVME+q42T8tU/lBHiDFxBw== |
| 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
| 2026-09-17T10:35:20.588476Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065356observed 0d1159319c3c1e4c194ef28e60f17812...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:35:20.571220Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065356/manifest.jsonobserved 031442a8f5d47300921f9442a60ec87c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:20.551386Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065356/publication.mdobserved a99256032a0a1acae3fb8c9b367688a2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:35:20.532843Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065356/publication.txtobserved 52894dbfefef406144bea9ca280b9f28...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. |
|---|