OT-2026-000010011
Publication integrity record
Foam pad vacuum gripper, three zone face, six outlet manifold, single stage ejector, pulsed 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-2026-000010011) never changes.
Identity and time
| Publication number | OT-2026-000010011 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb79-7a2b-95f9-0cd6630ba111 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:35.184400Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010011 |
| Status | PUBLIC |
Content hashes
| Canonical text | 9915fe5462a459fccea2bc93caec29e4ba38d5525a2cf8784bc863e0407cc060 |
|---|---|
| Markdown | 65235e1d2977ca54d03759c8f0041ec3a07e93332d5d76621f1cdd4336f80fbb |
| Publication page | 8c2f231b214a82bf716ddd056559f22c5ef9f88197f7b90966b54b8c568be169 |
| Manifest | ced37604d9bd0f58be21b852b032f363bea939c6093e258b924471fdbc30f68e |
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 | OjGDEN03IxN+87hBMK0a8Dl1JGzKqCK6GFJQWM+nZPp4uRToV+eU6aWXOyFi3xFxGbXRtEPNbvWWtRGuyMApAw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T12:16:03.834062Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010011observed 8c2f231b214a82bf716ddd056559f22c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:03.816492Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010011/manifest.jsonobserved ced37604d9bd0f58be21b852b032f363...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:03.797937Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010011/publication.mdobserved 65235e1d2977ca54d03759c8f0041ec3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:03.778383Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010011/publication.txtobserved 9915fe5462a459fccea2bc93caec29e4...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. |
|---|