OT-2026-000046534
Publication integrity record
Foam pad vacuum gripper, common isolation valve, two stage ejector, supply line 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-2026-000046534) never changes.
Identity and time
| Publication number | OT-2026-000046534 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-57dd-73c6-98f0-41359658fce3 · 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-2026-000046534 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0d8011bda2aff53ae6d28772f1b1a34ecb7bfc9814e1c5b168d4bb53902b9fd9 |
|---|---|
| Markdown | 67f4a02545ba800a5c79f4c20c618483f75cb1cb5c1bc22183fdfc95102fe1bf |
| Publication page | 4bc9165ceeeaf6f62634c5ba2996398e0f35465034bf2a7004845a677b4b1b0b |
| Manifest | 2a83c62124c65297a0856f9052b7771caadf4ea7cb9f58424b0097a662c214b4 |
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 | 1+8pSCrJV5az8wZtT7jNj9AFkTOrOUiMwNdGwaEQFrH9O92pTGybHnS3F6BaWuw+mnVA+1+xWEpMvud2enajDA== |
| 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
| 2026-09-17T11:08:35.292982Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046534observed 4bc9165ceeeaf6f62634c5ba2996398e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:08:35.276687Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046534/manifest.jsonobserved 2a83c62124c65297a0856f9052b7771c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:35.259332Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046534/publication.mdobserved 67f4a02545ba800a5c79f4c20c618483...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:08:35.241702Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046534/publication.txtobserved 0d8011bda2aff53ae6d28772f1b1a34e...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. |
|---|