OT-2026-000068601
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, two stage ejector, manifold pressure sensor, vented after 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-2026-000068601) never changes.
Identity and time
| Publication number | OT-2026-000068601 · never reused |
|---|---|
| Internal UUID | 01a0ae90-2482-7b19-97df-7b57e34f1d67 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:51:17.262143Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000068601 |
| Status | PUBLIC |
Content hashes
| Canonical text | f8f8fb4f1c3520bba3375dc5fc1d351564a015c05d94c4293ddefc743b3fecf4 |
|---|---|
| Markdown | 2bf2dbb91200005cda0db6074a318559fa550b5f473c5011b7933d387f99c3d6 |
| Publication page | 78e57ebafb30c533965b76d48ae0af5c7b8411580725e9aedb271437ef3f99d6 |
| Manifest | 1dba05e18d09919a505b51380aeb6437041c4f9347f3370c7841150b555988fe |
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 | WuI2CDcjXNweUGTHeIBltal5dd1U11BCz4mZW1U46BD41RwNPPn2TNzBHAwRj/bqIfcpLMJBIwc5zrNRqbRuDg== |
| 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
| 2026-09-17T10:29:46.926149Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068601observed 78e57ebafb30c533965b76d48ae0af5c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:29:46.908259Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068601/manifest.jsonobserved 1dba05e18d09919a505b51380aeb6437...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:29:46.890638Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068601/publication.mdobserved 2bf2dbb91200005cda0db6074a318559...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:29:46.872280Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000068601/publication.txtobserved f8f8fb4f1c3520bba3375dc5fc1d3515...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. |
|---|