OT-2026-000038467
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, three stage ejector, supply line pressure sensor, pulsed blow-off before 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-2026-000038467) never changes.
Identity and time
| Publication number | OT-2026-000038467 · never reused |
|---|---|
| Internal UUID | 01a0ae78-2d53-7392-9ff4-97684e7fac31 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:25:06.661829Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000038467 |
| Status | PUBLIC |
Content hashes
| Canonical text | 1ac1338b22864240bc1a32067c7be7ec8a2765b45469ecf05276f4e03cf79551 |
|---|---|
| Markdown | 0526e5c942aa551b6f87c758e302bffea5c0f9e3649f90b193cf47a0188b6863 |
| Publication page | 8e2df0bcde226adb8c6df62e3a7d72a2483cdfd4bdff2cb0e34ad1b434241caa |
| Manifest | f3469e42ccb65e76a633579391e19287b34ddf77709bb30b8ea499be6f12167a |
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 | 8VfHxRablypWKihirguEuqhdqr7Zqu9iPbMqRXrrtVszLuwQXW+4wHf6zuLmXpb4TAEJZl+i53Pb2hlRV3mLCQ== |
| 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
| 2026-09-17T11:22:42.207390Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000038467observed 8e2df0bcde226adb8c6df62e3a7d72a2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:22:42.190011Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000038467/manifest.jsonobserved f3469e42ccb65e76a633579391e19287...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:22:42.173724Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000038467/publication.mdobserved 0526e5c942aa551b6f87c758e302bffe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:22:42.153794Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000038467/publication.txtobserved 1ac1338b22864240bc1a32067c7be7ec...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. |
|---|