OT-2026-000086758
Publication integrity record
Three bellows cup vacuum gripper, three zone face, three outlet manifold, plant vacuum fed, 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-2026-000086758) never changes.
Identity and time
| Publication number | OT-2026-000086758 · never reused |
|---|---|
| Internal UUID | 01a0ae9a-80a4-72e3-8f49-f3232f48ed64 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:02:36.209195Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000086758 |
| Status | PUBLIC |
Content hashes
| Canonical text | 26794ab150284489631df990a36b709a3367d363c82c2dbe2fe15b8f4e04ca09 |
|---|---|
| Markdown | fb7fa9958fb94dfadde2c49a227b33e1faf0105044dbe9ab5eb7bcdfe6e4b52c |
| Publication page | f3fcb15d6e7b5c9f1d12622ad1ac743d1a0c31fd067fc82980f837e0798fe63a |
| Manifest | 5e70af07d28c6e136ac65ff1b30a1e8ff4d7951b348c75ed7829d79e13903f99 |
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 | +Uqb+SvHdv9+4xkgU+e5RmNuwUJTGHNn3FpHfQjH1AJ30OxNz0nv6VarPWQTjmlhmK1gizGp1YY50KofpWxLAQ== |
| 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
| 2026-09-17T09:51:33.610802Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086758observed f3fcb15d6e7b5c9f1d12622ad1ac743d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:51:33.593927Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086758/manifest.jsonobserved 5e70af07d28c6e136ac65ff1b30a1e8f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:51:33.577738Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086758/publication.mdobserved fb7fa9958fb94dfadde2c49a227b33e1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:51:33.560198Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086758/publication.txtobserved 26794ab150284489631df990a36b709a...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. |
|---|