OT-2026-000059511
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, plant vacuum fed, supply line pressure sensor, pulsed blow-off before set-down, on a tool changer
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-2026-000059511) never changes.
Identity and time
| Publication number | OT-2026-000059511 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8619-7b5a-8a81-8391a27302ba · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059511 |
| Status | PUBLIC |
Content hashes
| Canonical text | 626604d7611d44601c2465c142e645dc22de99812bbcba0169c6a12e500228bc |
|---|---|
| Markdown | d7bfd67f1b69e4493d7e4e0ede40d680794f57bab509a6f9215e2f522494c618 |
| Publication page | b120851ee5b83db077f67369bada3435db65da217a6c990a5765acabd0f56b90 |
| Manifest | 6130b4868cb25c1a75ce0a73e5700d512889c70996909863e3c7edf59d957b0b |
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 | eZkHXqqI7/9BE1Hv8sqlbbbpFkG6KXB5hEvRGjj99cPRJNnHLchjHbZZ3gXfn8Dp1F0NsdGF9wIP9sLFwDrgCw== |
| 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
| 2026-09-17T10:46:13.639406Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059511observed b120851ee5b83db077f67369bada3435...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:13.621128Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059511/manifest.jsonobserved 6130b4868cb25c1a75ce0a73e5700d51...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:13.602907Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059511/publication.mdobserved d7bfd67f1b69e4493d7e4e0ede40d680...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:13.583832Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059511/publication.txtobserved 626604d7611d44601c2465c142e645dc...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. |
|---|