OT-2026-000024926
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, 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-2026-000024926) never changes.
Identity and time
| Publication number | OT-2026-000024926 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2727-7ec6-b8be-6aec4b334a34 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024926 |
| Status | PUBLIC |
Content hashes
| Canonical text | 93e29fc1ef0515790306afe27e0189e79b8581d7f998c4aa007c04df71c1d852 |
|---|---|
| Markdown | 54b2c99df9f38ec10251344c4b08fac10092071abf842f98ec1d450c9940a381 |
| Publication page | aa4636fc17fc41cb53f14a2819ac209ebac816dda6991c122f463d8484162f04 |
| Manifest | 5000a4f69493037d44225a7b1e159b81d2d84acc86218a55bbcc05b3e0de01a1 |
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 | 1acghP+82iD8SnL0l0alrIyF8o3uv5HNudPJfEGHEoj3YV0wz3fBFFdLtbu8+g8fGbBG+IzY7tGZOr2tsO6ABw== |
| 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
| 2026-09-17T11:48:16.056557Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024926observed aa4636fc17fc41cb53f14a2819ac209e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:16.039467Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024926/manifest.jsonobserved 5000a4f69493037d44225a7b1e159b81...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:16.021711Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024926/publication.mdobserved 54b2c99df9f38ec10251344c4b08fac1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:16.002921Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024926/publication.txtobserved 93e29fc1ef0515790306afe27e0189e7...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. |
|---|