OT-2026-000065507
Publication integrity record
Three bellows cup vacuum gripper, three zone face, per zone isolation, three stage ejector, pressure sensor per zone, 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-2026-000065507) never changes.
Identity and time
| Publication number | OT-2026-000065507 · never reused |
|---|---|
| Internal UUID | 01a0ae8e-46f9-7012-b60b-2ef05829496b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:49:15.018480Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000065507 |
| Status | PUBLIC |
Content hashes
| Canonical text | e64911ba2aeefa5788dabc14baedc3553864b324e5fdd5d6d65b331e0a575250 |
|---|---|
| Markdown | 0558a51d1e6f1de14ab0610c3c3c5c5b8eb62b15e5da083f4b927b83bc6611e4 |
| Publication page | 4e3124e1abe6401291b875b282b252b197e6cae20dc92da2984730af99c834a1 |
| Manifest | f0cb5465d2819079f371a8b1cd509f44db7dc76f6a6c6a83541956f147f41773 |
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 | 7c9HbY6F+o0WK0LNdd3rWgQRtQ9w6ER+DbW/h2qUacAQetjtCqYt7Go1IgKfFb5sKYc2kj8c5sa/XYzgaOEADw== |
| 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
| 2026-09-17T10:33:48.042599Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065507observed 4e3124e1abe6401291b875b282b252b1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:33:48.025152Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065507/manifest.jsonobserved f0cb5465d2819079f371a8b1cd509f44...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:48.006898Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065507/publication.mdobserved 0558a51d1e6f1de14ab0610c3c3c5c5b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:33:47.990153Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000065507/publication.txtobserved e64911ba2aeefa5788dabc14baedc355...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. |
|---|