OT-2026-000046438
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, manifold pressure sensor, sustained blow-off 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-2026-000046438) never changes.
Identity and time
| Publication number | OT-2026-000046438 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57dc-7a0d-8323-4197e178410f · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:51.003526Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046438 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2246dc5f1b9c3017bbf17993cb69c555e9f902336dde23fc507b5f180ec330ce |
|---|---|
| Markdown | 4ec8205d546cc23e732a2039b3d7363d4ea68af90a4b2ab420f5ff21219cb9fb |
| Publication page | 89dc57a90cf16c06c07418e97f0b80e43d50b53b9a2a6c701e488eeb0809e5e6 |
| Manifest | 97698931ce6695c5dfe20c10612cf21fca64dbb523ae186571359dd4b39c73d5 |
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 | 2THPIvmu1KBClGl+UUyVXF7Naj+9SO2TcunOxzy+A9P2h5m1Wa6HEdH+rxQlpR5QqMlp3WqHJF+emCxZ0HL5Aw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:08:27.375718Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046438observed 89dc57a90cf16c06c07418e97f0b80e4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:27.357050Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046438/manifest.jsonobserved 97698931ce6695c5dfe20c10612cf21f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:27.340511Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046438/publication.mdobserved 4ec8205d546cc23e732a2039b3d7363d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:27.322985Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046438/publication.txtobserved 2246dc5f1b9c3017bbf17993cb69c555...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. |
|---|