OT-2026-000058110
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, two stage ejector, manifold pressure sensor, vented 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-2026-000058110) never changes.
Identity and time
| Publication number | OT-2026-000058110 · never reused |
|---|---|
| Internal UUID | 01a0ae88-6eda-70f0-a8c3-c9839fc5fac7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:42:52.020108Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058110 |
| Status | PUBLIC |
Content hashes
| Canonical text | f83d71c7169275b9f571574ced89303c0bc3b0bc72583b9538fbc56d0a10fcc0 |
|---|---|
| Markdown | 298f89a1c18ddb489d143afac0f736acea592cdefbbcda0648f703178611f7d1 |
| Publication page | 656cf4cb11bfb11af9f6f363a9dd5aaae93c5f049d7589f5db6b42eeb2a1a4d2 |
| Manifest | d1803ee8b7577ffa90857262ac62d608db610208fe585bfa77bb8c2986a0d460 |
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 | X0qoi1mHsWDfC7O/cJkmKOWleB0OFKWDQ15keETpw914x9CxXx2JWoWn2/Ac7kT9lxTcCihsGFu1iA+mkh5FAA== |
| 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
| 2026-09-17T10:47:46.959419Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058110observed 656cf4cb11bfb11af9f6f363a9dd5aaa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:47:46.940592Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058110/manifest.jsonobserved d1803ee8b7577ffa90857262ac62d608...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:46.922024Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058110/publication.mdobserved 298f89a1c18ddb489d143afac0f736ac...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:46.901939Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058110/publication.txtobserved f83d71c7169275b9f571574ced89303c...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. |
|---|