OT-2026-000035080
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, three stage ejector, supply line pressure sensor, 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-2026-000035080) never changes.
Identity and time
| Publication number | OT-2026-000035080 · never reused |
|---|---|
| Internal UUID | 01a0ae76-6a1c-77c9-bd2d-5b6fe99db8f6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:11.150702Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000035080 |
| Status | PUBLIC |
Content hashes
| Canonical text | f593cde713270153b602fa9c24d059e9c18dc9deb1738b06d78ef7a998416aab |
|---|---|
| Markdown | f492ef765d89a6d6ee9e5020e15b09113837afd0be96588a9ecb62e0fe0130de |
| Publication page | e5b1b85a8a67fd707fb4bf6edd97ef19ac23a221e252f92591febf0f820dd7ba |
| Manifest | cb7a6c885980d9105e70f82d9a66f3ae9fd4862c088c4a327396b638100c9a4e |
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 | 6XAcmFkCa3rSOg9AbFbDx24RB9JN/0as7c//3+SHdpJZ7AvXDZRQBcIWKc1Jwr24+R8dgpxLDUgtwQOuWDIUDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:28:08.777433Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035080observed e5b1b85a8a67fd707fb4bf6edd97ef19...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:28:08.759064Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035080/manifest.jsonobserved cb7a6c885980d9105e70f82d9a66f3ae...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:08.741028Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035080/publication.mdobserved f492ef765d89a6d6ee9e5020e15b0911...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:28:08.720169Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000035080/publication.txtobserved f593cde713270153b602fa9c24d059e9...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. |
|---|