OT-2026-000073313
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, single stage ejector, supply line pressure sensor, pulsed 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-2026-000073313) never changes.
Identity and time
| Publication number | OT-2026-000073313 · never reused |
|---|---|
| Internal UUID | 01a0ae92-efb7-7312-9797-61c1e87d54b3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:54:20.363042Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000073313 |
| Status | PUBLIC |
Content hashes
| Canonical text | 01dccb553c5b85249fe2915ee006d240abc6d2610bf8cadde83b607febeeb1ec |
|---|---|
| Markdown | 86c95bc51df4616c7217542f6ecae54397435ef2242b1936ea98a12de9d4dee7 |
| Publication page | 2b0fab27535fe7539ff837cb0b7db95d430866006809d88bc92704b9c33439c7 |
| Manifest | 2539b88c2311cfb557ecfcb93bfbd3e7b14f6cd8f3f2b933c0f3876390d68577 |
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 | C+NgFzrmmICRQjGRpHpAgC1kmACirjFddi8j97q5ecK9mR7tLWBYXM2j53+QJgIztPV6YY62aCai/BUUoyeKCw== |
| 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
| 2026-09-17T10:21:19.523568Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000073313observed 2b0fab27535fe7539ff837cb0b7db95d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:21:19.505346Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000073313/manifest.jsonobserved 2539b88c2311cfb557ecfcb93bfbd3e7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:21:19.485864Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000073313/publication.mdobserved 86c95bc51df4616c7217542f6ecae543...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:21:19.466305Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000073313/publication.txtobserved 01dccb553c5b85249fe2915ee006d240...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. |
|---|