OT-2026-000060384
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, two stage ejector, sustained blow-off after 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-2026-000060384) never changes.
Identity and time
| Publication number | OT-2026-000060384 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-b7cb-7e0c-a55a-3d5f05cfb94a · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:21.818756Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060384 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0f2e1054c4184fe64aa108438b362094f1b7ee8e37d2cffcb8d409978d10c3b5 |
|---|---|
| Markdown | 0aebfb328e1e1bb52cb34d4f0159960bc8fd2d1da466606296a48811f8c53e8f |
| Publication page | 15efe259770e0f6e5bf9a2986b9dff75059adae6c162fbabc589aae58f004ab0 |
| Manifest | aa5b277728cfffacd28f1efa3393b9efa7d43c2fe221a1cf668dc9fe71e90a67 |
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 | rVob9K/mhRkAHE3LXDBnOZ++VeP4GJhIMMdwDsUfJxYUuVCkYHMK+L6icvm2trA2HclSoQsstx4KIybHtQ3BBg== |
| 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
| 2026-09-17T10:42:51.027183Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060384observed 15efe259770e0f6e5bf9a2986b9dff75...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:51.008926Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060384/manifest.jsonobserved aa5b277728cfffacd28f1efa3393b9ef...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:50.991650Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060384/publication.mdobserved 0aebfb328e1e1bb52cb34d4f0159960b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:50.973429Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060384/publication.txtobserved 0f2e1054c4184fe64aa108438b362094...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. |
|---|