OT-2026-000096773
Publication integrity record
Two bellows cup vacuum gripper, two zone face, two stage ejector, supply line pressure sensor, sustained 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-2026-000096773) never changes.
Identity and time
| Publication number | OT-2026-000096773 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-7b1c-b9d0-b100b60d29de · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096773 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6dc91323d6ae6b7c46be3e72a6d6c887d1dfd2b1effaec484eabb8c93b6d5887 |
|---|---|
| Markdown | 8ddd5f94658a6fb17ab51d13363a27b20ac9bb0888d0432cee2a6f06d465225c |
| Publication page | ef5c6914d9ec6a6944f36fe089a26097ba8f1e94445b7dd4396a97a195a89b6f |
| Manifest | 1e7ec0e118e7067470fd07e2e0098ef4b82f24da5129f707c5254654d322b1b7 |
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 | 6M9MOkaSFqfOSyhR0XFZnl+SI/nSWtTvF7M4aHy/NJoDid/lgnCq4J3JXlt5YjwPcLqD7XGJw9g04WrC6HuOBQ== |
| 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
| 2026-09-17T09:34:21.340984Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096773observed ef5c6914d9ec6a6944f36fe089a26097...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:21.320084Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096773/manifest.jsonobserved 1e7ec0e118e7067470fd07e2e0098ef4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:21.300862Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096773/publication.mdobserved 8ddd5f94658a6fb17ab51d13363a27b2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:21.282366Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096773/publication.txtobserved 6dc91323d6ae6b7c46be3e72a6d6c887...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. |
|---|