OT-2026-000058675
Publication integrity record
Four bellows cup vacuum gripper, four zone face, four outlet manifold, pump fed, supply line pressure sensor, pulsed 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-2026-000058675) never changes.
Identity and time
| Publication number | OT-2026-000058675 · never reused |
|---|---|
| Internal UUID | 01a0ae88-f39d-7df0-87d4-69abab472d29 · 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-2026-000058675 |
| Status | PUBLIC |
Content hashes
| Canonical text | 16608b4b90d5c3244c841494b3af2f445f459cf004887236972eecacafb17360 |
|---|---|
| Markdown | 8967d036571fc12f08a05c461a9f794c2d7deb98a8a61789cba1df01f85694cc |
| Publication page | d42c0318d03516f218b5eecb34984a6e2cefec6c99c12cb8aefd20208a02e90e |
| Manifest | ef0aaa53dc893da1b1aa72735792870f073c5738c8276562d1a7fbc4eb5f3e82 |
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 | SNPlAMUl714x5eT8gPZaiVp3HG2tNwdgNr6MNTuIkkbgB4gl9ebaCkzKlhiHcWNbE161PJ7wDtAfPyGYooJ+Cg== |
| 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
| 2026-09-17T10:47:11.670474Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058675observed d42c0318d03516f218b5eecb34984a6e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:47:11.652781Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058675/manifest.jsonobserved ef0aaa53dc893da1b1aa72735792870f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:11.634461Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058675/publication.mdobserved 8967d036571fc12f08a05c461a9f794c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:11.615602Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058675/publication.txtobserved 16608b4b90d5c3244c841494b3af2f44...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. |
|---|