OT-2026-000010024
Publication integrity record
Three bellows cup vacuum gripper, three outlet manifold, common isolation valve, pump fed, vented after 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-2026-000010024) never changes.
Identity and time
| Publication number | OT-2026-000010024 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb79-77c6-ac92-734c3287fd01 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:11:35.184400Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000010024 |
| Status | PUBLIC |
Content hashes
| Canonical text | aa4173d68932387e00386be92081e962eb8e3bcd6e5cfa4d993f239e52452b8d |
|---|---|
| Markdown | 819b77c488ca805141c599c14a5c4b15e37289d893daf9a72c03f15c887a8bba |
| Publication page | 3a7e8ea7e96c6b6c83f27ff33880c24b5ed9eb790d34182854641c840e342c18 |
| Manifest | a72848080f5ddfcb77dfe8586c710fe199b215830e6ddaa5f9be7f924da2e828 |
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 | J5w/s5gf4F52rL8/4Vc5e3v6c/4MgbNWW7hNvi7+QDTFN8UDKqzyPaYbJPBsIaJ9uzHxL/NqbK+8BrkPfIrnDA== |
| 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
| 2026-09-17T12:16:05.048320Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010024observed 3a7e8ea7e96c6b6c83f27ff33880c24b...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:05.029831Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010024/manifest.jsonobserved a72848080f5ddfcb77dfe8586c710fe1...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:05.005452Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010024/publication.mdobserved 819b77c488ca805141c599c14a5c4b15...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:04.986723Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010024/publication.txtobserved aa4173d68932387e00386be92081e962...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. |
|---|