OT-2026-000059993
Publication integrity record
Six cup vacuum gripper, six outlet manifold, two stage ejector, vented after set-down
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-2026-000059993) never changes.
Identity and time
| Publication number | OT-2026-000059993 · never reused |
|---|---|
| Internal UUID | 01a0ae89-ec27-7d48-9054-85474c5ffcfa · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:29.732559Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059993 |
| Status | PUBLIC |
Content hashes
| Canonical text | b71e33048b7e07f789d3f0755c3b992ecf4033983afa238385dfc5e4a7ba4947 |
|---|---|
| Markdown | 6b115a1d2a33069501c8426e314d358399f7f5a3adf9c5a9fa9b332e198b22f5 |
| Publication page | 341cf14b33705245b0c1b8d32e45cf36cca4d42ffb302888c793ae12313262f8 |
| Manifest | 121a45fe6f458ca46b8c6c9fe0b3f8a02603d1037af8479a741deeadd4b9bcf9 |
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 | zob5gBgRQZScm8LffBoryUl9+VUl3B0gr6BgHwpuKPYgQp32x3vJjFwehNvM5JUyYj7+836TPTtF8WtWwSyEBw== |
| 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
| 2026-09-17T10:44:47.123552Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059993observed 341cf14b33705245b0c1b8d32e45cf36...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:47.049357Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059993/manifest.jsonobserved 121a45fe6f458ca46b8c6c9fe0b3f8a0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:47.004727Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059993/publication.mdobserved 6b115a1d2a33069501c8426e314d3583...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:46.987329Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059993/publication.txtobserved b71e33048b7e07f789d3f0755c3b992e...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. |
|---|