OT-2026-000059387
Publication integrity record
Three bellows cup vacuum gripper, three zone face, six outlet manifold, three stage ejector, supply line pressure sensor, pulsed 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-2026-000059387) never changes.
Identity and time
| Publication number | OT-2026-000059387 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8615-710c-84ac-01419806fd72 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059387 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3222c27f1d05a3904fc3acfa2c64dc74544fc1dfe5401a2d1199116790efa21c |
|---|---|
| Markdown | bf92cea72ba9b5ccbad2507e1e08ad3d8b0ee40f9d45f44ee5b6ec1bd150cfac |
| Publication page | 2bcb2271390a793371030236ddb91758ae73f69f307fa4328c6864074e5a60fb |
| Manifest | 9c009a0e59461c0a24a1a6ade389071fab352c5463c6f0a176d6cb0f095280e6 |
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 | hpLorp8LJ3QMQpP+KQnrO9ukJV0TrXjC0KYmh4rgdpu+r/QaO0VGQ4+ZGkKaIHOVidlRFII6oCY/Pqsk3sHwAg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:46:03.598069Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059387observed 2bcb2271390a793371030236ddb91758...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:03.581216Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059387/manifest.jsonobserved 9c009a0e59461c0a24a1a6ade389071f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:03.563492Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059387/publication.mdobserved bf92cea72ba9b5ccbad2507e1e08ad3d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:03.544890Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059387/publication.txtobserved 3222c27f1d05a3904fc3acfa2c64dc74...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. |
|---|