OT-2026-000070564
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, plant vacuum fed, vented 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-2026-000070564) never changes.
Identity and time
| Publication number | OT-2026-000070564 · never reused |
|---|---|
| Internal UUID | 01a0ae91-5460-78b4-b0ef-65a0741c7d0a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:52:35.055348Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000070564 |
| Status | PUBLIC |
Content hashes
| Canonical text | 71594054dafb25e76931b2887391e885d9e375ed6866a207f97a6a1724a5a8ff |
|---|---|
| Markdown | 51face0c7a420c3fba8020e7c0392b31797aceacd8b47615cd733b7377aaf72f |
| Publication page | cd81ee39f1d6bb495ecde96aa93013574747c09dc86132b5803c2b9fffef3cbc |
| Manifest | baa9016b0a6a33bd829ce2e0f6af2671205f28726e5f8895ab9cebdf995e2a0b |
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 | F3p6yGY+9Ueo0WZECOW41PST+urPN3DUkZy77t27EObUcfQU+HJvcXAbZUh0XvhT0KSgDpdFCQJGO3v0rhqzBA== |
| 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
| 2026-09-17T10:26:24.920717Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070564observed cd81ee39f1d6bb495ecde96aa9301357...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:26:24.901800Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070564/manifest.jsonobserved baa9016b0a6a33bd829ce2e0f6af2671...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:24.884926Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070564/publication.mdobserved 51face0c7a420c3fba8020e7c0392b31...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:26:24.868962Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000070564/publication.txtobserved 71594054dafb25e76931b2887391e885...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. |
|---|