OT-2026-000060119
Publication integrity record
Foam pad vacuum gripper, two zone face, two outlet manifold, two stage ejector, manifold pressure sensor, pulsed 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-2026-000060119) never changes.
Identity and time
| Publication number | OT-2026-000060119 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-5a71-7c11-8fca-0aa931162c4c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:57.976275Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060119 |
| Status | PUBLIC |
Content hashes
| Canonical text | 82a64fd99ac25f204ef42bde8539fb8ed3d5506cd0a0d8ce759a58b4e9dd3084 |
|---|---|
| Markdown | 6ff9543c9a13a145a17b40ab950db864b5f8032df4b88e4a4d73eec50dc528ff |
| Publication page | 72c45629b9f1a48937c93ec5f72482fe1dcbc3d7e25ec1914902bbcf141b58cf |
| Manifest | dd93f528561efa90bd6efea8c67f4e8f63eccbe864ce8faef505f18951b35b7c |
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 | hlkx2U/DVqtYXz88pOH1f09YpvA8yBtwqD7Km+hXF+KPsP9NKCmmaEBtOMg/DzmBrh10Mu/MZaBZEDXF7DcSCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:43:46.074334Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060119observed 72c45629b9f1a48937c93ec5f72482fe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:46.055440Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060119/manifest.jsonobserved dd93f528561efa90bd6efea8c67f4e8f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:46.036942Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060119/publication.mdobserved 6ff9543c9a13a145a17b40ab950db864...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:46.020033Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060119/publication.txtobserved 82a64fd99ac25f204ef42bde8539fb8e...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. |
|---|