OT-2026-000084799
Publication integrity record
Two cup vacuum gripper, two zone face, three outlet manifold, plant vacuum fed, 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-2026-000084799) never changes.
Identity and time
| Publication number | OT-2026-000084799 · never reused |
|---|---|
| Internal UUID | 01a0ae99-43b3-7e27-81da-c2452333bdba · 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-2026-000084799 |
| Status | PUBLIC |
Content hashes
| Canonical text | 49731bf87dfc7d3a520ede586a7c412d0b20ad6671dfc34eff8edfcd28a09de7 |
|---|---|
| Markdown | 70e9f548045578f5e150774f02abb51f15e7adc421fc523cdabd0fbb66f23a73 |
| Publication page | 8385adb4e1a021562def7c7f63bc5f006388f5c4293dfc5cda875d1a9729a61d |
| Manifest | afff3fd07f1b7f60645624219404f0f799c34b54bd3b857ede6fb405220648ba |
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 | H0cB1VIZYUGtojjeFxCk1d1FvXTLVhxRBV9sBJ0WXGebnFbUBbpq+fwWPIKccgump35jaPhfTqxILkNuAsbdDQ== |
| 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
| 2026-09-17T09:54:43.508671Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084799observed 8385adb4e1a021562def7c7f63bc5f00...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:54:43.489123Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084799/manifest.jsonobserved afff3fd07f1b7f60645624219404f0f7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:43.468086Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084799/publication.mdobserved 70e9f548045578f5e150774f02abb51f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:54:43.440384Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000084799/publication.txtobserved 49731bf87dfc7d3a520ede586a7c412d...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. |
|---|