OT-2026-000064026
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, common isolation valve, three 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-2026-000064026) never changes.
Identity and time
| Publication number | OT-2026-000064026 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-53bd-7233-b9a3-fb50a25da29e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:12.763906Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000064026 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2724b987fee423dfa732d34b1f69bd399021e1a46584121cd549e4b70e5aad03 |
|---|---|
| Markdown | 548a70948eb807f9584b78768f8b6705fb21840482aa733107493bc2cf64e676 |
| Publication page | b31af8cbf243a2340ed3a0ecbe9d28dec37f68b0c6d72e1f4db45df3c38547ed |
| Manifest | 17f75f16542635525d0b06cd4ebb21e4420c1b76dd4d8ab42a52063e43cbe82b |
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 | GLrW86/bYX5NDVzKIAEKVCzon4nym/x/goC15nOzl7a66DG279+1Oh1h+GaQ3L/X9UEMrefu9rGVjAQoQwdTBQ== |
| 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
| 2026-09-17T10:37:06.643200Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064026observed b31af8cbf243a2340ed3a0ecbe9d28de...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:37:06.623409Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064026/manifest.jsonobserved 17f75f16542635525d0b06cd4ebb21e4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:37:06.603507Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064026/publication.mdobserved 548a70948eb807f9584b78768f8b6705...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:37:06.584770Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064026/publication.txtobserved 2724b987fee423dfa732d34b1f69bd39...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. |
|---|