OT-2026-000084851
Publication integrity record
Foam pad vacuum gripper, two zone face, four outlet manifold, three stage ejector, 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-2026-000084851) never changes.
Identity and time
| Publication number | OT-2026-000084851 · never reused |
|---|---|
| Internal UUID | 01a0ae99-43b4-7d3c-81ad-d1f100797f37 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:15.103896Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000084851 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0c2f37d9199dce473f90a33fe0d2e34d9af2d6f62f7cfda7950e4c58ce6e3376 |
|---|---|
| Markdown | 058e02263d612380bc1e94ea5f2249de91d4de82f72290f69b9634c9209f3923 |
| Publication page | 860def4ae56debd4cc692a98f6530a7d7a513836764b9a3f99824888ba9cea6b |
| Manifest | c9e3b7332f7af85775e87d3cbf3358a79cc0d7e95da0d5927e6c732c63932638 |
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 | rdxl5s4/bQwIzMXqBjj3kD4grKNaePeYNoMFjJnB1WUNapnbVMKf/QSzlzhPek1kHb6iBuo3FzVc3EQjZrLVBQ== |
| 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
| 2026-09-17T09:54:48.420634Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084851observed 860def4ae56debd4cc692a98f6530a7d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:54:48.401777Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084851/manifest.jsonobserved c9e3b7332f7af85775e87d3cbf3358a7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:48.381224Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084851/publication.mdobserved 058e02263d612380bc1e94ea5f2249de...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:48.361719Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084851/publication.txtobserved 0c2f37d9199dce473f90a33fe0d2e34d...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. |
|---|