OT-2026-000095933
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, three stage ejector, pressure sensor per zone, 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-2026-000095933) never changes.
Identity and time
| Publication number | OT-2026-000095933 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-fac8-7159-a0c1-f0d773156099 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:35.161845Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095933 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5e53d91201a760b8842ba3ef8d945396fe2327b8fe88adbf1c4116ce25d7df5b |
|---|---|
| Markdown | f36c917d95b1ad8ba8bb29ccf9e971102a2ba77f581267ebed7573a55f556fc9 |
| Publication page | fafda18d7575c8b273db6ab99f6fbb6c7fc5738533f9adffb2893cbcdb6fc2bf |
| Manifest | b472b6f76e48d7a3ac154208c805d14330b2edf995520998815dfcb4ff4ba970 |
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 | YC3tnG09iGsSbrbGRQsiSttkm4SQzgxohi+OkXq/aZ8gpsveyw7yFEFfRJnVMgAux/rnkefMmsf/79pkiNdlAw== |
| 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
| 2026-09-17T09:36:02.428378Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095933observed fafda18d7575c8b273db6ab99f6fbb6c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:02.408538Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095933/manifest.jsonobserved b472b6f76e48d7a3ac154208c805d143...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:02.389223Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095933/publication.mdobserved f36c917d95b1ad8ba8bb29ccf9e97110...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:02.370741Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095933/publication.txtobserved 5e53d91201a760b8842ba3ef8d945396...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. |
|---|