OT-2026-000046197
Publication integrity record
Two cup vacuum gripper, two outlet manifold, two stage ejector, supply line pressure sensor, sustained blow-off after set-down
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-2026-000046197) never changes.
Identity and time
| Publication number | OT-2026-000046197 · never reused |
|---|---|
| Internal UUID | 01a0ae7e-032c-784d-93b0-d97f5ca482f8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:31:29.080672Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000046197 |
| Status | PUBLIC |
Content hashes
| Canonical text | 02652eb306cffe17429f8f694a8f72f3bd8378784155c33618a415219afb8264 |
|---|---|
| Markdown | bdbe1b4351ed95308130cd5b02a808855ecc05e0cebb546d4467b19d7b7e8ef8 |
| Publication page | 68d7b4d7beee1a4f59dc3630c8d1f8b3f83211c075deb4a2c2461b6597db0621 |
| Manifest | fa2a42caf94124456d2c733511c70634b37e71d454c2fd9cbfc69fa4e9fa625d |
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 | 9jsVCWRwynnn4QMMAO6YAa82knDfy2Ij71La9MAZaJlRHjH2FYON3g4P+j6lvtpl6/UhzSqS0c7qn3ccoDRdDA== |
| 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
| 2026-09-17T11:09:12.672626Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046197observed 68d7b4d7beee1a4f59dc3630c8d1f8b3...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:09:12.652087Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046197/manifest.jsonobserved fa2a42caf94124456d2c733511c70634...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:09:12.633493Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046197/publication.mdobserved bdbe1b4351ed95308130cd5b02a80885...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:09:12.615007Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000046197/publication.txtobserved 02652eb306cffe17429f8f694a8f72f3...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. |
|---|