OT-2026-000064410
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, supply line pressure sensor, vented after 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-2026-000064410) never changes.
Identity and time
| Publication number | OT-2026-000064410 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-a461-729f-87d9-ab46bb938f13 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:48:33.392114Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000064410 |
| Status | PUBLIC |
Content hashes
| Canonical text | fb3719fc8e11f0cd1c1a5aebbf84a29bdb1750ea9504bad94d4358452e3edc81 |
|---|---|
| Markdown | 4a188ff8ffdf5e3062c328a47912b2126fd3e346579c4219bfef09da12cae7c0 |
| Publication page | 9ba4e5d452e2a057a8dc206b39336cf4890f5f2c5e58924a6b632c613d01f460 |
| Manifest | 971382a3b8037842a1083b7dbc933e952650b7e9f73136fec2a76f60678119b2 |
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 | ItGahBTIllaAzW82MLozFwxmg4JAX+bE4eoZerJPbi5/B1J9t7UNqPCzK5UFPAEgDO+ZmyTGaLJYERTEddZvDA== |
| 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
| 2026-09-17T10:36:35.313926Z | HTTP 502 · ERRORhttps://opentechnical.org/p/OT-2026-000064410observed ...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:36:35.296297Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064410/manifest.jsonobserved 971382a3b8037842a1083b7dbc933e95...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:35.278564Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064410/publication.mdobserved 4a188ff8ffdf5e3062c328a47912b212...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:35.259544Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064410/publication.txtobserved fb3719fc8e11f0cd1c1a5aebbf84a29b...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. |
|---|