OT-2026-000024001
Publication integrity record
Three cup vacuum gripper, three outlet manifold, two stage ejector, 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-2026-000024001) never changes.
Identity and time
| Publication number | OT-2026-000024001 · never reused |
|---|---|
| Internal UUID | 01a0ae70-aed7-795c-ac62-37355500b777 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:16:55.528856Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000024001 |
| Status | PUBLIC |
Content hashes
| Canonical text | 076b1154ca589852340c04911b7f9f9d6bc3af15f500e47a69186fbc40b66686 |
|---|---|
| Markdown | 803bbf1b2ade6c185d7d9b7ff67dcbbe1a30f345a49dc0c47470b1c703d7d644 |
| Publication page | 7893c29dac6b79a4634be1352463c6ce4b1e2fb85f759ffc4ab0b50f67e69797 |
| Manifest | f0baab2819e58adfcbc360ccd5a1fac91efe35dbfb0719e8d1054634697d2d6f |
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 | G6eyEAoTWyDOxpBMjv28LHrvCOazJSpN7djcUDXOJyUncPi4pGJgrOXh2GatB3zjvA56RnB6Qewjyt3lActfBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:42:32Z batch OT-TS-2026-W38-020 · RFC 3161 token · inclusion proof root 7c99e0163c3f1d2dc0f1dec0442e2af7... |
|---|
Independent retrieval
| 2026-09-17T11:50:46.632475Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024001observed 7893c29dac6b79a4634be1352463c6ce...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:50:46.613432Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024001/manifest.jsonobserved f0baab2819e58adfcbc360ccd5a1fac9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:46.596393Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024001/publication.mdobserved 803bbf1b2ade6c185d7d9b7ff67dcbbe...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:50:46.575542Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024001/publication.txtobserved 076b1154ca589852340c04911b7f9f9d...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. |
|---|