OT-2026-000010010
Publication integrity record
Four cup vacuum gripper, four outlet manifold, three stage ejector, vented after 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-2026-000010010) never changes.
Identity and time
| Publication number | OT-2026-000010010 · never reused |
|---|---|
| Internal UUID | 01a0ae6b-cb79-704a-9347-917f6ee52418 · 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-2026-000010010 |
| Status | PUBLIC |
Content hashes
| Canonical text | 2a7aae66721d239d72d34a6d9cfbbef38eb079bb5f7115e826e714faf216ab09 |
|---|---|
| Markdown | b1fc080fbe84901f9dc83c1eee42564c4e77bdfebe4776092fac15367b5d9c4a |
| Publication page | 7343bb097a036819261ae6b9445553cd2e47639605b8c0f813fd7b9c0bfab4ef |
| Manifest | eac3a77cc7415e14f0a8ad65f246532e4065fcd34b9923571cbd6f8b9d59b15f |
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 | 0zqb4ozHl9dzWIRvzLW/JOE16QYSlS/oE7179zNhIJHk6FzCY76GXAIU566jd7TF+iBT+FcDrZsEh4RYT3g8CA== |
| 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
| 2026-09-17T12:16:03.757376Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010010observed 7343bb097a036819261ae6b9445553cd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:16:03.740147Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010010/manifest.jsonobserved eac3a77cc7415e14f0a8ad65f246532e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:03.721372Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010010/publication.mdobserved b1fc080fbe84901f9dc83c1eee42564c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:16:03.702790Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000010010/publication.txtobserved 2a7aae66721d239d72d34a6d9cfbbef3...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. |
|---|