OT-2026-000025016
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, three stage ejector, 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-2026-000025016) never changes.
Identity and time
| Publication number | OT-2026-000025016 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2728-7f26-abf1-57113f9c7bf7 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:17:26.329747Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000025016 |
| Status | PUBLIC |
Content hashes
| Canonical text | afb84730168df918f50a9fe7946ae5b8b5813a36386db2c15109d295ca75d72e |
|---|---|
| Markdown | 547e9a8a51e68f87a704e4aa3546fc141645417bd85a0e8da7b6e75ceaad0df6 |
| Publication page | 1f7b8d26baa22098c4b23a6e35ac7dc2896eaa4c07165598c615bc975455dd4b |
| Manifest | 916122152788db193342baac10e6c5aa5cdc4d4e95f538d2b00f2ea23ffd6359 |
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 | 6OckJ6rSEXRrOaezLVpq1ALl/ULu/Qm52sk6/nVUo88MCwHoi6V90fzLiZHuN51SJj8sTW+vMst3u8u2p1PPDg== |
| 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
| 2026-09-17T11:48:25.051114Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025016observed 1f7b8d26baa22098c4b23a6e35ac7dc2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:48:25.029619Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025016/manifest.jsonobserved 916122152788db193342baac10e6c5aa...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:25.009841Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025016/publication.mdobserved 547e9a8a51e68f87a704e4aa3546fc14...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:48:24.990331Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000025016/publication.txtobserved afb84730168df918f50a9fe7946ae5b8...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. |
|---|