OT-2026-000024699
Publication integrity record
Three bellows cup vacuum gripper, three zone face, four outlet manifold, three stage ejector, 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-2026-000024699) never changes.
Identity and time
| Publication number | OT-2026-000024699 · never reused |
|---|---|
| Internal UUID | 01a0ae71-2726-76ff-ab06-4599118ab220 · 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-2026-000024699 |
| Status | PUBLIC |
Content hashes
| Canonical text | f393345af9f948e8c2cd21bc195fd77db3414825837f35c545818ec327cdc6a0 |
|---|---|
| Markdown | 5e100a5539c0b73689442657026d7406245518ec83d6798a7459c5e6047413de |
| Publication page | 23375c17f3c2a6b6ff5d3a9dd8a6799a768fa36f490051935730d045370138fd |
| Manifest | 4b66b59a0aad5f20b0b6c52da21b17515e565bdbe243a49c6fdbc26d62048fa9 |
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 | ce+bXFha93n//mvW12da1glgcY8S9XBKRpyYwIT6mvtGH9HISbOhsQ2oF/Um/tDFwKBuTU3ghved9LK2+bAPDw== |
| 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
| 2026-09-17T11:47:56.321685Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024699observed 23375c17f3c2a6b6ff5d3a9dd8a6799a...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:47:56.305049Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024699/manifest.jsonobserved 4b66b59a0aad5f20b0b6c52da21b1751...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:56.288814Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024699/publication.mdobserved 5e100a5539c0b73689442657026d7406...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:47:56.271456Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000024699/publication.txtobserved f393345af9f948e8c2cd21bc195fd77d...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. |
|---|