OT-2026-000059943
Publication integrity record
Foam pad vacuum gripper, four zone face, six outlet manifold, pump fed, 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-2026-000059943) never changes.
Identity and time
| Publication number | OT-2026-000059943 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec26-70a8-9713-461f30f1184d · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:29.732559Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059943 |
| Status | PUBLIC |
Content hashes
| Canonical text | c88f1a09d9f62b40364a48395113fc9bc7ff99f43fbe5ea5eafb2809c7741452 |
|---|---|
| Markdown | 9ba459260010bccf2a725b4f86536bf9ffec597daf64bd83c789643633d3bdcc |
| Publication page | e6072546eebdb8982fbcb279e958393bd47c6edd089eb3840dcf6fa000422417 |
| Manifest | 008f8ec7da3dbd7a8b1ff995419251aa9edf7f872a781852ada19229515d5bfb |
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 | cMYlt6/lLH9ljQGVxk7Q+mROviYbWsWJhZvGr/UKpdobtWW8AXkGm+uNOwgD180m9J+0JQjSp8FVhtvhif0NDA== |
| 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
| 2026-09-17T10:44:43.191523Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059943observed e6072546eebdb8982fbcb279e958393b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:43.173662Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059943/manifest.jsonobserved 008f8ec7da3dbd7a8b1ff995419251aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:43.155671Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059943/publication.mdobserved 9ba459260010bccf2a725b4f86536bf9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:43.133568Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059943/publication.txtobserved c88f1a09d9f62b40364a48395113fc9b...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. |
|---|