OT-2026-000095310
Publication integrity record
Two bellows cup vacuum gripper, two zone face, per zone isolation, plant vacuum fed, pressure sensor per zone, sustained blow-off before 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-2026-000095310) never changes.
Identity and time
| Publication number | OT-2026-000095310 · never reused |
|---|---|
| Internal UUID | 01a0ae9f-8f70-7bdf-94b9-9370dbcd6e32 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:08:07.681434Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000095310 |
| Status | PUBLIC |
Content hashes
| Canonical text | 800950efa934970e391d0c4ec9d356a9ad1d2cf7a7473bb903a52052f9bc1ea3 |
|---|---|
| Markdown | e5c0a5f72c841e4969d6a41003c824626d1f7c68a5f4c4a1abbdd1d3a9a44c5f |
| Publication page | 707f8ca816958a425ef4c8d74efbe326c3a99caabcb386dcf1ff258117f478b1 |
| Manifest | b41d7b2c3192262c3d3edb330dff892f5904be007c2ec6e0d272fc5a12fa794f |
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 | em4ABH1cKJyFCnZCYhixsXOh4kyId4uLB1bp/Pq+u2gBUDzTrQxZhySxQYe974awBwVjK2IZzm/Mz9ut/884Bg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:36:39.806091Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095310observed 707f8ca816958a425ef4c8d74efbe326...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:36:39.787750Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095310/manifest.jsonobserved b41d7b2c3192262c3d3edb330dff892f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:39.767494Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095310/publication.mdobserved e5c0a5f72c841e4969d6a41003c82462...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:36:39.749636Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000095310/publication.txtobserved 800950efa934970e391d0c4ec9d356a9...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. |
|---|