OT-2026-000036022
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, single stage ejector, manifold pressure sensor, 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-2026-000036022) never changes.
Identity and time
| Publication number | OT-2026-000036022 · never reused |
|---|---|
| Internal UUID | 01a0ae77-01cd-736f-89c4-a357a8b7776b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:23:50.134839Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036022 |
| Status | PUBLIC |
Content hashes
| Canonical text | d62f24a65cb366d26a9369152bac9abb8b3c0e5ac6a3402539e0bbd463307110 |
|---|---|
| Markdown | 792de990952d9fad133ffd3c3ab5fde0e73821c16814a1e31e296e6ef0994d6b |
| Publication page | 718b74d9fa5830469be3bde9ec84be38bd9ba7e9b4db34ebc5c056536fa2e508 |
| Manifest | f60e119cdc02a018b61a226e848ba13ad56a4cd9dfe9d3fb612cec19da17624e |
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 | iM6TBAYpG+BQ9sFT00Mx7/AGgMup2QKoFzxbL/ZqSjyOqZ8/uMshRglnEu1f8SIoeXgLw5xid2OEyoPQ3y5QCA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:26:11.640903Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036022observed 718b74d9fa5830469be3bde9ec84be38...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:26:11.623680Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036022/manifest.jsonobserved f60e119cdc02a018b61a226e848ba13a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:11.606224Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036022/publication.mdobserved 792de990952d9fad133ffd3c3ab5fde0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:26:11.587903Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036022/publication.txtobserved d62f24a65cb366d26a9369152bac9abb...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. |
|---|