OT-2026-000062798
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, single stage ejector, vented after 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-2026-000062798) never changes.
Identity and time
| Publication number | OT-2026-000062798 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-6389-7153-b8ed-f69dc02344d7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:47:11.271900Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062798 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0e71c54a855a5c883289e1f8c26c437586820d91acc1b6aaff549e798d7cc251 |
|---|---|
| Markdown | e8ba1359fa571f75df165ada9f1db8303b2887ec949cdce4bffc09264e77c00e |
| Publication page | 01d7072ce79e2c4fa93a560b7cb62add7f2b15a2cfdd3223d1d47619f5ef4519 |
| Manifest | 0f7877acb12290714355010c4880955e0d2d317564928edb4b9030fb93c57366 |
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 | Fzze8HW9wPKJbmdTT/4REMbhm56yQHDbphriHp1p6QqVaGZXfnqmU8XcXAgqTCP0GunhqkM8rDiptTKhP4Q2Dw== |
| 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
| 2026-09-17T10:39:23.464759Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062798observed 01d7072ce79e2c4fa93a560b7cb62add...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:39:23.446784Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062798/manifest.jsonobserved 0f7877acb12290714355010c4880955e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:23.429904Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062798/publication.mdobserved e8ba1359fa571f75df165ada9f1db830...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:39:23.411334Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062798/publication.txtobserved 0e71c54a855a5c883289e1f8c26c4375...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. |
|---|