OT-2026-000096402
Publication integrity record
Four bellows cup vacuum gripper, four zone face, four outlet manifold, single stage ejector, pressure sensor per zone, 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-2026-000096402) never changes.
Identity and time
| Publication number | OT-2026-000096402 · never reused |
|---|---|
| Internal UUID | 01a0aea0-5860-740a-8fec-9eac58822f24 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:59.115534Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096402 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5687bc90eeb03d2c93b1fc09150fb4a74d53bc839dec1e58cab222e724aec4e8 |
|---|---|
| Markdown | 9b8e700625fe4ee166d0f3f93dca74dc00d25825efc0563ef8d65341090ed24b |
| Publication page | 4706206a298ceb734d464ceca3b974655fdbffb2610ebf132c372fd4fc9dbe9d |
| Manifest | ac4057c13ea63beb65fa2b46f95471b8895d66f68837d3ae29a18a7f20d189b1 |
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 | BEvI6CltAZIdDn3ZpGASfIN3Lp+HzK3eOrEtM3A661WzVdimLKML+j0kqextJCJeEIthlX80gtYWwf1/960+Aw== |
| 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
| 2026-09-17T09:35:02.369567Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096402observed 4706206a298ceb734d464ceca3b97465...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:35:02.353277Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096402/manifest.jsonobserved ac4057c13ea63beb65fa2b46f95471b8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:02.335095Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096402/publication.mdobserved 9b8e700625fe4ee166d0f3f93dca74dc...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:35:02.317135Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096402/publication.txtobserved 5687bc90eeb03d2c93b1fc09150fb4a7...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. |
|---|