OT-2026-000092696
Publication integrity record
Four cup vacuum gripper, four zone face, per zone isolation, three 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-2026-000092696) never changes.
Identity and time
| Publication number | OT-2026-000092696 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5ff-7ec7-8b84-ca2391292456 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092696 |
| Status | PUBLIC |
Content hashes
| Canonical text | 553ab5f88e9aaac472828c6f77c238cb1aae7f5213c588aa9a87aedc8bf55638 |
|---|---|
| Markdown | 850b615c1a778ed749350e79fcaca0997c925af78cc9771be8aaa1a45dfdff4e |
| Publication page | 777fde8b251120261992d1a4bd10855c85487cd580823068ed3f31fbf795d5f8 |
| Manifest | 53beda1b994db414c80991fd7878e09c0a1f0344b391e2afaad2b8d6a4a5297e |
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 | P9hucyLnnJn+p63M1gdPdbZPlk2hgkk5sUPSykgCaD/FXTf58+jLwy6gt9k8r62KaXFsFkuiMTaDhX0fB5xNAg== |
| 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
| 2026-09-17T09:41:18.906265Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092696observed 777fde8b251120261992d1a4bd10855c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:18.888246Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092696/manifest.jsonobserved 53beda1b994db414c80991fd7878e09c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:18.871437Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092696/publication.mdobserved 850b615c1a778ed749350e79fcaca099...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:18.854727Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092696/publication.txtobserved 553ab5f88e9aaac472828c6f77c238cb...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. |
|---|