OT-2026-000060595
Publication integrity record
Two bellows cup vacuum gripper, two zone face, three outlet manifold, three stage ejector, manifold pressure sensor, pulsed blow-off before 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-2026-000060595) never changes.
Identity and time
| Publication number | OT-2026-000060595 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-b7cd-7937-b3f8-1e49b7f00679 · 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-2026-000060595 |
| Status | PUBLIC |
Content hashes
| Canonical text | bfe385d479112b5e8292885f1878d9d6dad9dec0c48a3d84bb00643870e5ec20 |
|---|---|
| Markdown | aca5aa63b6841b53012e22672fdca17b85758fea200c2630711cb838f19b5f2b |
| Publication page | fba387f52cba1418cbce10711ec9852ebe6c85c694deb6908384d3c1e21e22ec |
| Manifest | 02c4238ea6d3cf30e2ccaafb6c0dd66b3bafb10e570d6d5ae7dfcf965b409e4d |
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 | 9qrS5q1B5cJtlTQof9YZjK7f8VduiJhjeTr03Ypuwcyvmf1kVGVXgOqdJ8s2xb9UhqUjmq/ttau2YpA4OX/YCg== |
| 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
| 2026-09-17T10:43:13.025142Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060595observed fba387f52cba1418cbce10711ec9852e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:13.008700Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060595/manifest.jsonobserved 02c4238ea6d3cf30e2ccaafb6c0dd66b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:12.990303Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060595/publication.mdobserved aca5aa63b6841b53012e22672fdca17b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:12.973742Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060595/publication.txtobserved bfe385d479112b5e8292885f1878d9d6...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. |
|---|