OT-2026-000094582
Publication integrity record
Four bellows cup vacuum gripper, four zone face, four outlet manifold, plant vacuum fed, manifold pressure sensor, sustained 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-2026-000094582) never changes.
Identity and time
| Publication number | OT-2026-000094582 · never reused |
|---|---|
| Internal UUID | 01a0ae9e-f4e9-7f2e-a563-17d042f966fd · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:07:28.117587Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000094582 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3e1347af8d8e033c50c4b365ecba045979b138fd9872725a2c37878f60a1abe5 |
|---|---|
| Markdown | e7bfc1dc2b2f7ff5c63cd98e0f0533bf8c154fbbe0724751bd1c854aea36751f |
| Publication page | d439b1abcf3d6fc93181fa639ecc445790240974a67b75ba525d82b8900a9f29 |
| Manifest | b482d8a226541624773043308e29c5eb9e3e55de7bfa8a4c09cfcb6bf3b2f52c |
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 | 45EeeQWQDMki9/N8Z51hj+Hpa2Z3VM0PUZ9R1rTpqFD1RrF/KHtKzGUzhb0vl0hvwuQQmeZLXhv9pYbxATqcDQ== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:38:02.361907Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094582observed d439b1abcf3d6fc93181fa639ecc4457...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:38:02.343582Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094582/manifest.jsonobserved b482d8a226541624773043308e29c5eb...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:02.326640Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094582/publication.mdobserved e7bfc1dc2b2f7ff5c63cd98e0f0533bf...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:38:02.309508Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000094582/publication.txtobserved 3e1347af8d8e033c50c4b365ecba0459...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. |
|---|