OT-2026-000065102
Publication integrity record
Four pad foam vacuum gripper, four outlet manifold, common isolation valve, two stage ejector, manifold 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-2026-000065102) never changes.
Identity and time
| Publication number | OT-2026-000065102 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-1df9-7db1-9bb4-030911c261b5 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:04.519862Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065102 |
| Status | PUBLIC |
Content hashes
| Canonical text | 79ec4eeed0af13f1ec3be551c98295606ccee9f1814342f913556695d219a1c6 |
|---|---|
| Markdown | 83278e35a071cd5076809ac84623f48ea4330e1b2b20b848e53358e0ea064964 |
| Publication page | 0cf22b37afa6143428e9cf795dd8c118354ff25b53baf37a7a167b3eb7edf6f7 |
| Manifest | 49c28360b1b78825ec29cc386c6a0ef3569a6968d63b919eb4f94f4b2e3173e2 |
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 | CdmzxRC+4fGD4pv8BalmcE96ujEmaBg+YHoMK+eVZU11a+S69szHRsfI++om82nbBSgZtYc0k+NkxCKxouRuDA== |
| 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
| 2026-09-17T10:34:24.768693Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065102observed 0cf22b37afa6143428e9cf795dd8c118...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:34:24.750039Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065102/manifest.jsonobserved 49c28360b1b78825ec29cc386c6a0ef3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:24.731434Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065102/publication.mdobserved 83278e35a071cd5076809ac84623f48e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:34:24.715012Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065102/publication.txtobserved 79ec4eeed0af13f1ec3be551c9829560...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. |
|---|