OT-2026-000060510
Publication integrity record
Two pad foam vacuum gripper, two outlet manifold, two stage ejector, 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-2026-000060510) never changes.
Identity and time
| Publication number | OT-2026-000060510 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-b7cc-7b9e-8a49-a875337f8164 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:21.818756Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060510 |
| Status | PUBLIC |
Content hashes
| Canonical text | b292413274e4f5c62829ed79fcad5b3e8141d300547a5d93aab38da12da2c213 |
|---|---|
| Markdown | 42753050138751661213df53beea59e4874ed20a00461ce92288463f5cf32934 |
| Publication page | b89ebc1ea24eba92cfc019784e4a1c3fcb9ddde8dc050654cc76265d448ff2a8 |
| Manifest | 6eceface6caa6f9ceb9c8704dbb65a1d03f0ded7edfd8613a19658f34500c070 |
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 | BssZCpwYIE122QCl7+I4z4YSadrMfsUv9DMsNCtDXC+WJeYNT5CgXowk4F7V9+h8CEqLixihnTAlMquRsmgxCA== |
| 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
| 2026-09-17T10:43:00.638733Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060510observed b89ebc1ea24eba92cfc019784e4a1c3f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:00.619948Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060510/manifest.jsonobserved 6eceface6caa6f9ceb9c8704dbb65a1d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:00.601833Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060510/publication.mdobserved 42753050138751661213df53beea59e4...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:00.581456Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060510/publication.txtobserved b292413274e4f5c62829ed79fcad5b3e...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. |
|---|