OT-2026-000094494
Publication integrity record
Three cup vacuum gripper, three zone face, four outlet manifold, plant vacuum fed, manifold pressure sensor, 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-2026-000094494) never changes.
Identity and time
| Publication number | OT-2026-000094494 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-f4e9-708c-a325-9aee92400fcc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:28.117587Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094494 |
| Status | PUBLIC |
Content hashes
| Canonical text | 28ceebcf6dc4beb458141d49f4ea746ab70b0f2502c920b34a83591c99b91fc8 |
|---|---|
| Markdown | 2486ed648ba8efa66e267e9c47bc0c065be83f36721e3767384c95ab04400c9a |
| Publication page | 35f6bb0838535f1f63892dc95dfe35503b2852ab99dcd40102c325b72c79a0b3 |
| Manifest | 98f08b2d8df9cd942c146b44c3890b132ac94760e4e37acca08d06ccc20f22d8 |
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 | T3HKWohGJX7aLfZe8dhHIQYgNIj0uLKquxZYCSs32KjsZfsvxU8z2M+BISMmhomblb5KpqoKlQX+iUnsPOEVBA== |
| 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
| 2026-09-17T09:37:55.337669Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094494observed 35f6bb0838535f1f63892dc95dfe3550...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:37:55.318989Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094494/manifest.jsonobserved 98f08b2d8df9cd942c146b44c3890b13...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:55.302044Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094494/publication.mdobserved 2486ed648ba8efa66e267e9c47bc0c06...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:37:55.284915Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094494/publication.txtobserved 28ceebcf6dc4beb458141d49f4ea746a...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. |
|---|