OT-2026-000067338
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, manifold 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-2026-000067338) never changes.
Identity and time
| Publication number | OT-2026-000067338 · never reused |
|---|---|
| Internal UUID | 01a0ae8f-6bd7-79a4-9eab-31976e8a8a69 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:50:29.998864Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000067338 |
| Status | PUBLIC |
Content hashes
| Canonical text | ecf3b5f30fd46b92238c72c3e4bd44287d3c76ecc43aa448a4cebf9f24a08e0a |
|---|---|
| Markdown | 9612f27dfad7e4e3530ddc357be6de15ebff6e020a6f92beb0a8c98745042dff |
| Publication page | d7cc495b2cdf9df914d5442bcedbea1c791f2c78f2dcf3aca2cc22faaf379788 |
| Manifest | 60f47d873e7c2088463a5c6b7af12ca4076cdcf8313527c8189806dc2c33c08c |
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 | chjFTQ/o+vZigeoSKpUmZgJNcioPA/p/0WbyfX6GuWWsbENGFz6p1lK8tZweyFBHM+ZXrasUcp8dU/kGo7eMAw== |
| 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
| 2026-09-17T10:31:31.190589Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067338observed d7cc495b2cdf9df914d5442bcedbea1c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:31:31.171884Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067338/manifest.jsonobserved 60f47d873e7c2088463a5c6b7af12ca4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:31:31.152401Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067338/publication.mdobserved 9612f27dfad7e4e3530ddc357be6de15...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:31:31.136400Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067338/publication.txtobserved ecf3b5f30fd46b92238c72c3e4bd4428...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. |
|---|