OT-2026-000067905
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, two stage ejector, supply line pressure sensor, vented 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-2026-000067905) never changes.
Identity and time
| Publication number | OT-2026-000067905 · never reused |
|---|---|
| Internal UUID | 01a0ae8f-c4fc-7749-8574-067dd2688254 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:50:52.812402Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000067905 |
| Status | PUBLIC |
Content hashes
| Canonical text | 49c49dde2664b4c02f15b71d94a1336f5ae3a514450324c31c79217db13b8126 |
|---|---|
| Markdown | 6972e248ab0ddc8e08f8f1c1080705b8071c9e243b687b93e7dcace8e11f6a64 |
| Publication page | 7824cc7d039277d83203fffa7b9b426de637f49763be2d555b97d19b0def1be2 |
| Manifest | 3ecb5eff295de54863940afaab7436f47d6e7d83efbd8da6948dc7925199247c |
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 | yrYXsnndUWfCIkvOaBBg76DhLxMeBR0I0QPbltU7n+lLIWnEfJL3Ly1nlsgpEsq8p3iQ12TDKIxmLd8kSAuLCg== |
| 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
| 2026-09-17T10:30:18.414208Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067905observed 7824cc7d039277d83203fffa7b9b426d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:30:18.397379Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067905/manifest.jsonobserved 3ecb5eff295de54863940afaab7436f4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:30:18.377315Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067905/publication.mdobserved 6972e248ab0ddc8e08f8f1c1080705b8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:30:18.356516Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000067905/publication.txtobserved 49c49dde2664b4c02f15b71d94a1336f...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. |
|---|