OT-2026-000096722
Publication integrity record
Foam pad vacuum gripper, four zone face, six outlet manifold, single stage ejector, pressure sensor per zone, sustained 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-2026-000096722) never changes.
Identity and time
| Publication number | OT-2026-000096722 · never reused |
|---|---|
| Internal UUID | 01a0aea0-a4ac-7267-9e28-f44d7be35820 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:09:18.648440Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000096722 |
| Status | PUBLIC |
Content hashes
| Canonical text | 4cf0931d7c9f140fb14d5375b2200a8a35a3ee98810c8bc4d15ad11130778885 |
|---|---|
| Markdown | e9e068c7f0b1afb2706aab67c8960c08f7386148da4121569c423c11a97d6503 |
| Publication page | aa0cac847424e954bb3d376e5ecd70c38bfcbb028215709fbe1ccef8ce070043 |
| Manifest | 5214846d456e4c198a559fb0646475864c9072321bdb529e6cf4619a5ccabc54 |
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 | EKDHolQR2EboJxQqtw2sBtPYHn3YLJdHNb+BeV1CB8xG5UTnu5d2MQHWDCYDLWojBWPMFMvwlW2mVj3p2Z7TDw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:34:17.354005Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096722observed aa0cac847424e954bb3d376e5ecd70c3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:34:17.335737Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096722/manifest.jsonobserved 5214846d456e4c198a559fb064647586...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:17.316924Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096722/publication.mdobserved e9e068c7f0b1afb2706aab67c8960c08...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:34:17.299475Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000096722/publication.txtobserved 4cf0931d7c9f140fb14d5375b2200a8a...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. |
|---|