OT-2026-000058119
Publication integrity record
Three cup vacuum gripper, three zone face, four outlet manifold, three stage ejector, supply line pressure sensor, pulsed 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-2026-000058119) never changes.
Identity and time
| Publication number | OT-2026-000058119 · never reused |
|---|---|
| Internal UUID | 01a0ae88-6eda-7780-b7ed-00e9bbbc680d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:42:52.020108Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058119 |
| Status | PUBLIC |
Content hashes
| Canonical text | 46e660e7bdcd94d119117c6cabdabb9a46b0fad9d4faeb5e92e2ae2bb67b3fb5 |
|---|---|
| Markdown | ec5cad0f5e63254e90a72f42def82fe40232309ae10ced739727ce9d44ad6870 |
| Publication page | 81fa33f186d0a46b08428357763600dbb45dc1262e6f699d58618d6475dd5a9f |
| Manifest | 48953555424b5ffc919e3b9af2d027e07e8c66a28941c5dfebb9be6761cb1c40 |
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 | sh8revXw4EX5nfeg0HlFA2Eoh4qRn8+kYJj5xqnI+FGykt45TmgangX+7MytXgm/JhvkQo77hCTVk0+j8K/UBA== |
| 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
| 2026-09-17T10:47:47.716612Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058119observed 81fa33f186d0a46b08428357763600db...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:47:47.699871Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058119/manifest.jsonobserved 48953555424b5ffc919e3b9af2d027e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:47.679519Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058119/publication.mdobserved ec5cad0f5e63254e90a72f42def82fe4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:47.662387Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058119/publication.txtobserved 46e660e7bdcd94d119117c6cabdabb9a...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. |
|---|