OT-2026-000058598
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, three stage ejector, supply line pressure sensor, vented 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-2026-000058598) never changes.
Identity and time
| Publication number | OT-2026-000058598 · never reused |
|---|---|
| Internal UUID | 01a0ae88-f39c-7c3d-8c01-9b6d17d84d65 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:25.998432Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058598 |
| Status | PUBLIC |
Content hashes
| Canonical text | e8907ae6c3d6764eed100f7e8bc0005439bba771a74b4224bf09ec2a96d85ebc |
|---|---|
| Markdown | 19226b92ae99da0897f1c76d1c91a0f16f23e6c71c2c4d2e9d21e92d21e11eb5 |
| Publication page | be9b2b6366ee7270afc01b77b6aa992607e9a42a14cb05779ffb49a92f66c904 |
| Manifest | eaddfaa41f4c47344725b8cf39e8534591b9f2b324395ec74a71c4454d133c38 |
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 | 8A3aypRuFSAyfjAgVeS+PH0WFe4SEwsa6WNqdhtnEM3GRhFwiKU5ysF/vr3Ie1NbJcyVnDwMwY7jBDpZkUzyBA== |
| 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
| 2026-09-17T10:47:05.982555Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058598observed be9b2b6366ee7270afc01b77b6aa9926...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:47:05.964490Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058598/manifest.jsonobserved eaddfaa41f4c47344725b8cf39e85345...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:05.945876Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058598/publication.mdobserved 19226b92ae99da0897f1c76d1c91a0f1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:05.928031Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058598/publication.txtobserved e8907ae6c3d6764eed100f7e8bc00054...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. |
|---|