OT-2026-000036765
Publication integrity record
Four cup vacuum gripper, four outlet manifold, two stage ejector, supply line pressure sensor, 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-2026-000036765) never changes.
Identity and time
| Publication number | OT-2026-000036765 · never reused |
|---|---|
| Internal UUID | 01a0ae77-773e-71a8-9292-3fdaa7e98b78 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:24:20.049316Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000036765 |
| Status | PUBLIC |
Content hashes
| Canonical text | e4041f1748e62fe9d9d355a4354b0628884112d646cda858dad359c19d476291 |
|---|---|
| Markdown | ac6537e610a8cfb69d63d1a8f0e458190a7f0216f6f36ad8edf8de1e365e3693 |
| Publication page | 2df4067cdfe4fa596bdc2039039055a80e349f5bf6edc2af6063d70643ea1727 |
| Manifest | db665e6eb6da2f7beb57851da17dfb2f6dcd1cd41d6efa44c583841136f7c7bf |
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 | ZHaYaXiuP5dcPoFmTmljo0d+nqrMskpsJEGQqsvN/DLaC/lVStce/qkiAM3DeNkegxnTmJQ9vtsB+nDONppHCA== |
| 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
| 2026-09-17T11:24:22.069692Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036765observed 2df4067cdfe4fa596bdc2039039055a8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:24:22.052312Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036765/manifest.jsonobserved db665e6eb6da2f7beb57851da17dfb2f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:22.033903Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036765/publication.mdobserved ac6537e610a8cfb69d63d1a8f0e45819...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:24:22.015942Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000036765/publication.txtobserved e4041f1748e62fe9d9d355a4354b0628...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. |
|---|