OT-2026-000086585
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, single stage ejector, sustained 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-2026-000086585) never changes.
Identity and time
| Publication number | OT-2026-000086585 · never reused |
|---|---|
| Internal UUID | 01a0ae9a-2c98-7fb4-a463-f0fa9e4da4e8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:02:14.823225Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000086585 |
| Status | PUBLIC |
Content hashes
| Canonical text | 174a66115d651f194a5bce85bd503b970e1af33826713b95fcc33cd4c9868538 |
|---|---|
| Markdown | cffb79829a96242e684140f6883e3f29ac6e6d51ba2d490e98e23223b45c3e94 |
| Publication page | 4ed6aef98c77413d4a9efe62b3ce9d7204fedc6382d3405b8e0ff58d8e5856f7 |
| Manifest | f1ec35abaedfddb764f727a34495e86cbafb1aa6d342a5e49d5b12b26d6e6ceb |
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 | Q7CeyOg+ZyVYVRZdOsK2P46cYTJtJrpXaW1Z5OnfzZ0+AAXN0/cor3q62nRNXUkwcnnfMWOwsjp88vC+EXvfCA== |
| 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
| 2026-09-17T09:52:25.422614Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086585observed 4ed6aef98c77413d4a9efe62b3ce9d72...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:52:25.403839Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086585/manifest.jsonobserved f1ec35abaedfddb764f727a34495e86c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:52:25.385201Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086585/publication.mdobserved cffb79829a96242e684140f6883e3f29...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:52:25.366982Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086585/publication.txtobserved 174a66115d651f194a5bce85bd503b97...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. |
|---|