OT-2026-000058959
Publication integrity record
Two cup vacuum gripper, two zone face, six outlet manifold, three stage ejector, supply line 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-2026-000058959) never changes.
Identity and time
| Publication number | OT-2026-000058959 · never reused |
|---|---|
| Internal UUID | 01a0ae89-47a0-7eb8-a6a7-0cc94b6af906 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:47.568543Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058959 |
| Status | PUBLIC |
Content hashes
| Canonical text | 19ba5939df9616cf566c914d80e2c3459dab1bb817c2be6a340927ccd03fbf0b |
|---|---|
| Markdown | 81f75527e24125f1dc47cced2b027cf6a0a6e8b9ac1b802409f612eab1cd9f85 |
| Publication page | 6038d1148d792b340c1781dc6131233eec2b2c0cc172e51758d3ecbc3730d0d9 |
| Manifest | e564b78095cd32d7c27ac2891917dd32f7a3d576390a0ce39e2436b687f56997 |
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 | XFzWdDVbqrMMCCc/UKZKyOfZcBP/JogKlrVZ4tize7iA+cB6QaVtUal/tj/F3LKr+um6YMcbS3cwsMbBjfutDg== |
| 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
| 2026-09-17T10:46:32.225756Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058959observed 6038d1148d792b340c1781dc6131233e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:32.210141Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058959/manifest.jsonobserved e564b78095cd32d7c27ac2891917dd32...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:32.193456Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058959/publication.mdobserved 81f75527e24125f1dc47cced2b027cf6...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:32.174219Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058959/publication.txtobserved 19ba5939df9616cf566c914d80e2c345...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. |
|---|