OT-2026-000092151
Publication integrity record
Two cup vacuum gripper, two zone face, two stage ejector, supply line pressure sensor, sustained 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-2026-000092151) never changes.
Identity and time
| Publication number | OT-2026-000092151 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-875a-78f0-bb5e-81e5bae88681 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:05:54.538201Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092151 |
| Status | PUBLIC |
Content hashes
| Canonical text | ce381b49f5ac445c93465d292bc1aea9c5e9752bfd97ed5b1d642c269efd8ea8 |
|---|---|
| Markdown | 6fe02b362311ff7eea283bb9b2aec0df231e54bf42d75fa59ca60ec6584611bf |
| Publication page | 87ad53e54a6c9b527ebda5a3189714462e3084edc263082258c658d524820080 |
| Manifest | d7db0bbaa4773404145b5efeb81fb393715191e17d9b6411614df4e4489eaeb9 |
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 | 1wpcV+CsYh+oKyGRCSyYmBPrIpjgSrswxxNeE4dReqtocE/2XPAz2oNrafUvV3OoOVIo2ti6PqHtzZ2yn+sfAA== |
| 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
| 2026-09-17T09:41:37.303273Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092151observed 87ad53e54a6c9b527ebda5a318971446...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:37.283777Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092151/manifest.jsonobserved d7db0bbaa4773404145b5efeb81fb393...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:37.264823Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092151/publication.mdobserved 6fe02b362311ff7eea283bb9b2aec0df...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:37.246421Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092151/publication.txtobserved ce381b49f5ac445c93465d292bc1aea9...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. |
|---|