OT-2026-000086414
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, three stage ejector, 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-2026-000086414) never changes.
Identity and time
| Publication number | OT-2026-000086414 · never reused |
|---|---|
| Internal UUID | 01a0ae9a-2c97-73ec-a9e5-e734749207dc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:02:14.823225Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000086414 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9eaa60c5d748bf7d6b78782379cdad5ce4cbbbf4322620aee1941aaef4811656 |
|---|---|
| Markdown | c6a01450ecd8e0c9ac9b5663913c489fa078ea209e0944442ab48d8e745ae24d |
| Publication page | ba43e323c56baa48f3539a792de6d3111a43bbb3f403632ab71ccbd25987e932 |
| Manifest | d938736c5718a2321b98cb5ea0ad903b55f77c66cb7fb65fb6a4402a27ff19b9 |
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 | bgzLmkB0qLzWlACvOXbOVOC4qJWcSc2JnMwaQ5w+RuQYDp0/qpsIDsg2qFjWLK7GYra5xOVlhQXRrOA4m0MoAg== |
| 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
| 2026-09-17T09:52:12.368914Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086414observed ba43e323c56baa48f3539a792de6d311...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:52:12.353101Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086414/manifest.jsonobserved d938736c5718a2321b98cb5ea0ad903b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:52:12.335754Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086414/publication.mdobserved c6a01450ecd8e0c9ac9b5663913c489f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:52:12.317963Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000086414/publication.txtobserved 9eaa60c5d748bf7d6b78782379cdad5c...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. |
|---|