OT-2026-000061014
Publication integrity record
Four pad foam vacuum gripper, four outlet manifold, common isolation valve, three stage ejector, vented after 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-2026-000061014) never changes.
Identity and time
| Publication number | OT-2026-000061014 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-12f3-7b97-8362-5ca4336645b9 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:45.252443Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000061014 |
| Status | PUBLIC |
Content hashes
| Canonical text | 8b9e52d0f11a76cd61214e8a56b50ff12fa051c622c3bec611e0c186cf00eb9c |
|---|---|
| Markdown | 6d8ea74489a438ff8e544cc5f566e490d83f4b85b6320c2bf2c12f89b24f3927 |
| Publication page | 2e003cee19518d58ec73d3f293c5cb48aca1067da52b39dc0e7d65d3ca59f655 |
| Manifest | 6449340fd263afd475eba6bab89c57931d43319cdd281b8732be1776d44418a8 |
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 | RWhX7IciHSY9voYDEJNeuO3dq66iKXKT/wG2uUUBW602CdZ10y2VHi88LqqSyXy9o1bNU4HzZiRkrYvRa2/lBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:42:18.430533Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061014observed 2e003cee19518d58ec73d3f293c5cb48...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:18.411299Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061014/manifest.jsonobserved 6449340fd263afd475eba6bab89c5793...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:18.394375Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061014/publication.mdobserved 6d8ea74489a438ff8e544cc5f566e490...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:18.377288Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000061014/publication.txtobserved 8b9e52d0f11a76cd61214e8a56b50ff1...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. |
|---|