OT-2026-000084783
Publication integrity record
Two bellows cup vacuum gripper, two 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-2026-000084783) never changes.
Identity and time
| Publication number | OT-2026-000084783 · never reused |
|---|---|
| Internal UUID | 01a0ae99-43b3-738e-bb91-3ce3318b21ba · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:01:15.103896Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000084783 |
| Status | PUBLIC |
Content hashes
| Canonical text | fb4b10588fc85a48ed0f437158f659b9edbf63c4c5de3859cd429efc15b231d3 |
|---|---|
| Markdown | 5843b86af1e649070e750cfb16f648d15dcf5b4c7d8d170ea0a6acb90bd9dbaf |
| Publication page | fce1664de713a84c18208f8f5fb606b49e093fc01fda312d69ee97a8e2b78306 |
| Manifest | d75d67f24f9cc1c722b87a73a6a7012b72fca3c297315e5e340ca6a089069364 |
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 | SLGckjM3a/e3BwJxQx9OawbQqez0pSOmkk+s1co/4V4LnhvTTqU4CEVrhWROcYO/AvdTRdQmwp2b4CQLmh9LCg== |
| 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
| 2026-09-17T09:54:43.206423Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084783observed fce1664de713a84c18208f8f5fb606b4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:54:43.188978Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084783/manifest.jsonobserved d75d67f24f9cc1c722b87a73a6a7012b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:43.170478Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084783/publication.mdobserved 5843b86af1e649070e750cfb16f648d1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:43.152099Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084783/publication.txtobserved fb4b10588fc85a48ed0f437158f659b9...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. |
|---|