OT-2026-000092443
Publication integrity record
Two cup vacuum gripper, two zone face, per zone isolation, single stage ejector, supply line pressure sensor, sustained blow-off before 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-2026-000092443) never changes.
Identity and time
| Publication number | OT-2026-000092443 · never reused |
|---|---|
| Internal UUID | 01a0ae9d-b5fc-710e-b4fc-6e0f9923d8e6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:06:06.506600Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000092443 |
| Status | PUBLIC |
Content hashes
| Canonical text | 56c4ed5dd667fb91b7e40a12eebc9fde5c199d90ef3c58a331e421c53ea3ac57 |
|---|---|
| Markdown | 56df5ce17d519b08d250dfeb0fa70dbb16d54135ef25d5d22237f7ec3932cc99 |
| Publication page | 115e49f62651f2354786a28363bf2cbf15b170aecc947a0a6eebdab16fe29a20 |
| Manifest | f099c5789fdca529c0f7853485261feb78fc6c00904168651fb4d5c87088dceb |
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 | M3W8mB+HNVEXkjMuLyq/p1s1FynMPIGXYgB4xf40T6KP7iAioyzR1KAqtbGnTjDncmiU+/IP9L1jpf6x3FvECw== |
| 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
| 2026-09-17T09:41:00.089144Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092443observed 115e49f62651f2354786a28363bf2cbf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:41:00.072776Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092443/manifest.jsonobserved f099c5789fdca529c0f7853485261feb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:00.055482Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092443/publication.mdobserved 56df5ce17d519b08d250dfeb0fa70dbb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:41:00.037469Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000092443/publication.txtobserved 56c4ed5dd667fb91b7e40a12eebc9fde...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. |
|---|