OT-2026-000010185
Publication integrity record
Two cup vacuum gripper, two outlet manifold, single stage ejector, manifold 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-2026-000010185) never changes.
Identity and time
| Publication number | OT-2026-000010185 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb7b-7773-8bdc-f9b651d1ed61 · 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-2026-000010185 |
| Status | PUBLIC |
Content hashes
| Canonical text | fb299e4c167113a712e0f17979de893ec685ba59cd381c1b060921ba257de7ce |
|---|---|
| Markdown | 6f472037de1ac9a6d51757f1397dfb263a713b2788cc104a52e6b6e0721ce8d8 |
| Publication page | 6d0cf269719eaf2b77048c3ea1e66960e33fe329b7d11a782e7055f7b2628c5e |
| Manifest | 4d2b12f05a3a2ff10f89d78a2ca5a9739e85aa9647909263ed27b8a58c0c2362 |
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 | TXDAF+7DoTUm2I7O280cI0OIWReQmbyQhgOyl8Mo+stxnXoY1pe2O0sEeWehAmkto2NzD6BtN5MZ8pQba16SCg== |
| 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
| 2026-09-17T12:16:18.163535Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010185observed 6d0cf269719eaf2b77048c3ea1e66960...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:18.011672Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010185/manifest.jsonobserved 4d2b12f05a3a2ff10f89d78a2ca5a973...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:17.992142Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010185/publication.mdobserved 6f472037de1ac9a6d51757f1397dfb26...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:17.972212Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010185/publication.txtobserved fb299e4c167113a712e0f17979de893e...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. |
|---|