OT-2026-000102535
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, plant vacuum fed, pulsed blow-off after 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-2026-000102535) never changes.
Identity and time
| Publication number | OT-2026-000102535 · never reused |
|---|---|
| Internal UUID | 01a0aea4-858a-7e9d-a58c-be873dc9190b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:13:32.827355Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000102535 |
| Status | PUBLIC |
Content hashes
| Canonical text | ae4b71fd86794da4e481c71066f7ccbce142c42179ea61e58461417335d9c5d9 |
|---|---|
| Markdown | beba14052e0e31eb1d0da8b462e39283f2cfe27f3210d422ca7e9901546f1d82 |
| Publication page | 7fba2aab42055eaed657b2d49908e2ea854bec909a20640b041529f69b1b20ea |
| Manifest | 9bbf5588ca33c540a4dc00adc6aa7bc8f63ca45ac07fc219d416b8e8549ceabc |
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 | J09VfJUNkdpWDn5/Dq5vWfPmhgcI6CPTVrqDq4jw/pmcQ+oyaFd1g3Gbrc9R9tfofDC8wpzJaSRGx5LqamDQCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:24:00.412098Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102535observed 7fba2aab42055eaed657b2d49908e2ea...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:24:00.393743Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102535/manifest.jsonobserved 9bbf5588ca33c540a4dc00adc6aa7bc8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:24:00.375855Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102535/publication.mdobserved beba14052e0e31eb1d0da8b462e39283...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:24:00.356253Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000102535/publication.txtobserved ae4b71fd86794da4e481c71066f7ccbc...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. |
|---|