OT-2026-000060883
Publication integrity record
Three cup vacuum gripper, three zone face, three outlet manifold, single stage ejector, manifold pressure sensor, pulsed blow-off before 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-2026-000060883) never changes.
Identity and time
| Publication number | OT-2026-000060883 · never reused |
|---|---|
| Internal UUID | 01a0ae8b-12f1-759e-860f-7a8541b9535b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:45:45.252443Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060883 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3058f1df8188f582da7cfb8bf5f424833f8b3089349a32744203a062a82cc464 |
|---|---|
| Markdown | 0900c22b5bd34b8de536e21b3674a6d8a04b6d2aeac5ff57b69e747b7c05728e |
| Publication page | b270a0fbab73a6fbe3679b4467ab8a5541be8a455abcd3fd420545b9cee4f68e |
| Manifest | a0729c801e193c817eec54f63c85db7d6d93f4c0381aaa8bf897ffc4edaeb971 |
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 | lVh2zjA0n6eQXN4SCkiEV4qxa0W6l7G7MH8HFlkS8otrCGbRT7EIhx+9alLTZoPFQc9SgwZtZsllNjZBLN1BCw== |
| 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
| 2026-09-17T10:41:37.016363Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060883observed b270a0fbab73a6fbe3679b4467ab8a55...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:41:36.999745Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060883/manifest.jsonobserved a0729c801e193c817eec54f63c85db7d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:36.983111Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060883/publication.mdobserved 0900c22b5bd34b8de536e21b3674a6d8...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:41:36.965134Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060883/publication.txtobserved 3058f1df8188f582da7cfb8bf5f42483...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. |
|---|