OT-2026-000093555
Publication integrity record
Three cup vacuum gripper, three zone face, four outlet manifold, plant vacuum fed, 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-2026-000093555) never changes.
Identity and time
| Publication number | OT-2026-000093555 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-508b-7096-8c48-60e69011bc6b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:46.038602Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000093555 |
| Status | PUBLIC |
Content hashes
| Canonical text | 01a97c23fa80b5d105bf726da19962282674ce39908949aae35ab006c0becec2 |
|---|---|
| Markdown | a4aeebcf8e7a1d5c12e4b08788414bee4d889139497830b2ff5af6c3f4337743 |
| Publication page | 12ac8347fd4a4446cdda83816983fca254f96917af8bde87edf64981b04c47b9 |
| Manifest | bd1129e6fac12d2d201c715ebe8c6a84c5dd8390d77ea1bf3e99ce8f3796e8dd |
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 | PylSsz9ZFyQk4L4l6NapBDLcr/RbQiPAdi6ifanxRmZn76qFVtKgS49TXV78O5aza77sO3styDxxV5MOWb5dAQ== |
| 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
| 2026-09-17T09:40:30.667850Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093555observed 12ac8347fd4a4446cdda83816983fca2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:40:30.650333Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093555/manifest.jsonobserved bd1129e6fac12d2d201c715ebe8c6a84...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:30.630371Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093555/publication.mdobserved a4aeebcf8e7a1d5c12e4b08788414bee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:40:30.611107Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093555/publication.txtobserved 01a97c23fa80b5d105bf726da1996228...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:34.923811Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093555observed 12ac8347fd4a4446cdda83816983fca2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:34.907594Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093555/manifest.jsonobserved bd1129e6fac12d2d201c715ebe8c6a84...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:34.888545Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093555/publication.mdobserved a4aeebcf8e7a1d5c12e4b08788414bee...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:39:34.872937Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000093555/publication.txtobserved 01a97c23fa80b5d105bf726da1996228...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. |
|---|