OT-2026-000065534
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, plant vacuum fed, 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-2026-000065534) never changes.
Identity and time
| Publication number | OT-2026-000065534 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46f9-75c9-93e0-9741517a7d3b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065534 |
| Status | PUBLIC |
Content hashes
| Canonical text | 50f12cc60696533432fae92e1c4ba6f32c61ecc18075c387279cb347fe5dc2a0 |
|---|---|
| Markdown | e99e9c27ed92b40f1524c6ea9c07efb7fa1061588953dab14f645b78c76eb1d5 |
| Publication page | e9dbfda9f2c4884abc0bbdf1eddce5390fd65903789391b5995daaf20a1c4518 |
| Manifest | b558f5ae42e017998477fc782a1b06b983fcde7c2504c5ea7f213b7101f27dd9 |
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 | OplnXzMw0WOCgPLHHKiqx1Pcd7YzGiPwP5b715L3t0PlpL4rDPQ2Knv7Ud1Elxd/NvPbZWwtRiJFy2KvIu08Dg== |
| 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
| 2026-09-17T10:33:50.074743Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065534observed e9dbfda9f2c4884abc0bbdf1eddce539...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:50.059029Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065534/manifest.jsonobserved b558f5ae42e017998477fc782a1b06b9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:50.040457Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065534/publication.mdobserved e99e9c27ed92b40f1524c6ea9c07efb7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:50.022736Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065534/publication.txtobserved 50f12cc60696533432fae92e1c4ba6f3...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. |
|---|