OT-2026-000011093
Publication integrity record
Foam pad vacuum gripper, common isolation valve, three stage ejector, vented 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-2026-000011093) never changes.
Identity and time
| Publication number | OT-2026-000011093 · never reused |
|---|---|
| Internal UUID | 01a0ae6c-540f-7c84-b49d-618d1dbabe8f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:12:10.156048Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000011093 |
| Status | PUBLIC |
Content hashes
| Canonical text | c996846f8b7a26ecf988dfe812378893d7740a3c1df57d77c188cd345a3775b8 |
|---|---|
| Markdown | a786cad879680e0cb24ba96200df35870316f0420837a709d9245d2badcc22db |
| Publication page | a9320577f1ea94aba9eddca42cdc017e6efdf5cd41ce4d4d8a9c9341096dc76a |
| Manifest | 98c51d56896520487ff91b75e6cfd957f31ee4d91e137984db1134d6a8a6ec7a |
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 | IdCROyNx9C4ex77uJBKccnUjBUWqvxukwO7R/cXGLTEIqPihmtCLLAHuVMH8ooyBNzI2h4xNFEvgp/PbCS45Bg== |
| 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
| 2026-09-17T12:13:56.190727Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011093observed a9320577f1ea94aba9eddca42cdc017e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:13:56.170447Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011093/manifest.jsonobserved 98c51d56896520487ff91b75e6cfd957...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:56.149756Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011093/publication.mdobserved a786cad879680e0cb24ba96200df3587...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:13:56.129236Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000011093/publication.txtobserved c996846f8b7a26ecf988dfe812378893...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. |
|---|