OT-2026-000062630
Publication integrity record
Three pad foam vacuum gripper, three 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-2026-000062630) never changes.
Identity and time
| Publication number | OT-2026-000062630 · never reused |
|---|---|
| Internal UUID | 01a0ae8c-0ac1-769a-85af-96ae703845e8 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:46:48.542263Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000062630 |
| Status | PUBLIC |
Content hashes
| Canonical text | c1360dc364d0c101d6a5c43c40c20b3fe0cdeea1e3a6196f733a99431d8b0e5c |
|---|---|
| Markdown | 4dfef421d15050499aa6a0a11e278b7f995d6139e8e8b3fbea605cde81e1970d |
| Publication page | 444f0cd17f21f83dd203d1c4458eb8c2ae552af888d28ed3c2a9757fcf8b4750 |
| Manifest | 9ba2731c14459544325994955ad7b17c89fb2fa4942c42eeabbd621d77d4ce87 |
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 | dvrbQfVAuw1kRJUcexEibfsQJk/IwRAKAnJoiSWiD3BroyVJTu2lqQZQNG0Fjv22gcj1Y8N3AkYA76blVpzgBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:07:03Z batch OT-TS-2026-W38-022 · RFC 3161 token · inclusion proof root 061e9ae86cc297cdce873398aaec3f72... |
|---|
Independent retrieval
| 2026-09-17T10:40:08.590544Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062630observed 444f0cd17f21f83dd203d1c4458eb8c2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:40:08.568667Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062630/manifest.jsonobserved 9ba2731c14459544325994955ad7b17c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:40:08.546844Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062630/publication.mdobserved 4dfef421d15050499aa6a0a11e278b7f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:40:08.526026Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000062630/publication.txtobserved c1360dc364d0c101d6a5c43c40c20b3f...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. |
|---|