OT-2026-000062862
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, plant vacuum fed, vented after 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-2026-000062862) never changes.
Identity and time
| Publication number | OT-2026-000062862 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-94a8-7f9a-9189-f7964620b802 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:47:23.840289Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062862 |
| Status | PUBLIC |
Content hashes
| Canonical text | fee5f2906925ed977ce0a4b77ef33b23ada91ad641b9e323aad81a90a678a3b8 |
|---|---|
| Markdown | 4ee19e532b47bdad6deabd06f45139659419503a02f2e3ba840f9fb309f5ae8b |
| Publication page | 0c5da87879877779005fc034b824eea294b460852eeaca9ad98e7cda530f4096 |
| Manifest | 32add2750fbf67fd1f3bf029f8f9c1cbbc37a308ece4de407c1fae9679b3cf56 |
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 | uuVtwYWCdafd2ejfUjxT9vh9l4mQor/aOPsNLlbYVK/RfEotcmtZaoh9vFHPu7Rb4ARhlUb+b6GdY114r4kHDA== |
| 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
| 2026-09-18T00:43:20.825028Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062862observed 0c5da87879877779005fc034b824eea2...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-18T00:43:20.617917Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062862/manifest.jsonobserved 32add2750fbf67fd1f3bf029f8f9c1cb...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-18T00:43:20.352480Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062862/publication.mdobserved 4ee19e532b47bdad6deabd06f4513965...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-18T00:43:19.856589Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062862/publication.txtobserved fee5f2906925ed977ce0a4b77ef33b23...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:40:12.813894Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062862observed 0c5da87879877779005fc034b824eea2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:40:12.791383Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062862/manifest.jsonobserved 32add2750fbf67fd1f3bf029f8f9c1cb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:40:12.769097Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062862/publication.mdobserved 4ee19e532b47bdad6deabd06f4513965...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:40:12.705135Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062862/publication.txtobserved fee5f2906925ed977ce0a4b77ef33b23...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. |
|---|