OT-2026-000060967
Publication integrity record
Foam pad vacuum gripper, three zone face, three outlet manifold, three stage ejector, manifold 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-2026-000060967) never changes.
Identity and time
| Publication number | OT-2026-000060967 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-12f3-73f7-bf34-cb308db2f6b6 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:45.252443Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060967 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6e1af38570f3a427031eba6503c1ca624bfcf9691a97c2268dbec7e471b8d864 |
|---|---|
| Markdown | d395137943d5fa70e5ce4b2df4ea54b245557f4f497b371f6ddd1d5c9456ec5e |
| Publication page | e0770288e31687841240ca52dcab1c70c9fd42adac4f95e8bba8726b331cccb5 |
| Manifest | edb6683ce3cfad1ce7f69e29161088edc8e64d6d9b70c87b2dca462af262ceb1 |
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 | BBjV1ZikcsHfKYbFHQ9BmD0P3ZwprNz4ogsT3+oh+DMPlOe9/UClo1ocjeRkLe2SVOVGLaECdLl7rGbSyCT6DQ== |
| 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
| 2026-09-17T10:42:14.868033Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060967observed e0770288e31687841240ca52dcab1c70...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:42:14.846620Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060967/manifest.jsonobserved edb6683ce3cfad1ce7f69e29161088ed...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:14.825623Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060967/publication.mdobserved d395137943d5fa70e5ce4b2df4ea54b2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:42:14.806600Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060967/publication.txtobserved 6e1af38570f3a427031eba6503c1ca62...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. |
|---|