OT-2026-000064110
Publication integrity record
Three pad foam vacuum gripper, three 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-2026-000064110) never changes.
Identity and time
| Publication number | OT-2026-000064110 · never reused |
|---|---|
| Internal UUID | 01a0ae8d-a45f-7634-b141-6c0104363630 · 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-2026-000064110 |
| Status | PUBLIC |
Content hashes
| Canonical text | 5be7529945372d67d90d275d2c788bd8b3f836dcbc3c79747310ec626561f846 |
|---|---|
| Markdown | e5d169e2ff4e84b69ac9ffd0ebb49ca6c983d8d91cfb757371764bb5922d6b72 |
| Publication page | d3a1517f2502a462cd883985b6fc0700a076766b670f8e0f94ed716708584b67 |
| Manifest | 4822ca53dc5b4352d17bf7f605751e68e6b20cb8943ca8bfd33ddbf00e09cf0f |
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 | qPr9RLgBxU2blpiqsGWuSg64bQzez4waxr3ViJ91WLmx2uBCaB8YHZTflEhcGqbOMoWQ165ogXQfl0ZOTJMtCg== |
| 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
| 2026-09-17T10:36:06.201435Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064110observed d3a1517f2502a462cd883985b6fc0700...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:36:06.182245Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064110/manifest.jsonobserved 4822ca53dc5b4352d17bf7f605751e68...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:06.163929Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064110/publication.mdobserved e5d169e2ff4e84b69ac9ffd0ebb49ca6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:36:06.146519Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000064110/publication.txtobserved 5be7529945372d67d90d275d2c788bd8...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. |
|---|