OT-2026-000066362
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, supply line pressure sensor, vented 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-2026-000066362) never changes.
Identity and time
| Publication number | OT-2026-000066362 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-8dc4-7e84-a9f7-2fd17d19f169 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:33.262219Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000066362 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2d3cad36353cd186e1312bbe611241dd224b2389645a84d160d81145d870b5b0 |
|---|---|
| Markdown | 39e196e742087e6af8a6ca786a1fe5d2d95b4856874cca98ca7ff390a5391ee9 |
| Publication page | 6b5f4d86af9e43ae35ea5cd364f645d4cc3cc55affb4421a0a73eaab92746513 |
| Manifest | 38a1bd487f148bcfe47d487c2e9e5b8e67c77ed5248657bd0ba7582a1f4e3f1b |
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 | N+YlHz87gVx0d13I75mFZWuCRCAbTsCZXJ379qJ8p0clWao6cVlxKcjlGBtfcfw7EoS2aNV0SJOKREhla74IBg== |
| 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
| 2026-09-17T10:33:33.563516Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066362observed 6b5f4d86af9e43ae35ea5cd364f645d4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:33.546790Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066362/manifest.jsonobserved 38a1bd487f148bcfe47d487c2e9e5b8e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:33.529779Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066362/publication.mdobserved 39e196e742087e6af8a6ca786a1fe5d2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:33.509637Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000066362/publication.txtobserved 2d3cad36353cd186e1312bbe611241dd...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. |
|---|