OT-2026-000047585
Publication integrity record
Six cup vacuum gripper, six outlet manifold, pump fed, manifold pressure sensor, sustained 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-2026-000047585) never changes.
Identity and time
| Publication number | OT-2026-000047585 · never reused |
|---|---|
| Internal UUID | 01a0ae7f-3e59-706c-b698-46ce71aef5b3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:32:49.774666Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000047585 |
| Status | PUBLIC |
Content hashes
| Canonical text | 45ccb9f52795769d48da40c02684a34a1f1a8935f05ac96e3445249aa246fede |
|---|---|
| Markdown | 825445aec78e4506b566173efc8d0cbb422d5f5081b28c44be230324b8de1e3c |
| Publication page | 0eb00dc5ec0dc63b5688adcd6306a1049b85bb5ed9d0e52b14e4f7edb6dd1a30 |
| Manifest | ae11f7d5a4c3c234825b33b048a64d713c25ddabb132ceb2d798155297228ed4 |
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 | A3p5TpTjV+8FYuh7bS81bdZC8tIAQtazo5QbF1YotXiLFdtRvLuhqH7mblMO1eTa8GvBPnu++KWx+MzkHiMcDg== |
| 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
| 2026-09-17T11:06:43.015139Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047585observed 0eb00dc5ec0dc63b5688adcd6306a104...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:06:42.996441Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047585/manifest.jsonobserved ae11f7d5a4c3c234825b33b048a64d71...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:06:42.977666Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047585/publication.mdobserved 825445aec78e4506b566173efc8d0cbb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:06:42.958194Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000047585/publication.txtobserved 45ccb9f52795769d48da40c02684a34a...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. |
|---|