OT-2026-000012460
Publication integrity record
Four bellows cup vacuum gripper, four outlet manifold, plant vacuum fed, pulsed blow-off before 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-2026-000012460) never changes.
Identity and time
| Publication number | OT-2026-000012460 · never reused |
|---|---|
| Internal UUID | 01a0ae6d-39f7-7b72-95dd-a982eb53f62b · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:13:08.998406Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000012460 |
| Status | PUBLIC |
Content hashes
| Canonical text | 71b1ae9e2a5316fe623b32dc5abee511973bbfc4056de6ca65685d638804f1d7 |
|---|---|
| Markdown | 2e0c9aed5af1e74c0724d5c7d70e9579c3818a766af9ada2ed89e6e35b34ec1e |
| Publication page | cc62e01f2a59dd57f14b9e21ddc5b60269ab6dfe8dfd07530815dd37d88ad9df |
| Manifest | 4cc54b730a9fa2aa735bd01124a1b774a678d59dad9ee8748b8886bc4d198c14 |
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 | bkF2ixmqqAuVoCHe69460S+FwUu7ODboFmcgit0P/q07DfAt/oIkNzjvVmL7fhOygF5tD15xZLB12FmizMTSBw== |
| 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
| 2026-09-17T12:11:58.086363Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000012460observed cc62e01f2a59dd57f14b9e21ddc5b602...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T12:11:58.066625Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000012460/manifest.jsonobserved 4cc54b730a9fa2aa735bd01124a1b774...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:11:58.047572Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000012460/publication.mdobserved 2e0c9aed5af1e74c0724d5c7d70e9579...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T12:11:58.027764Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000012460/publication.txtobserved 71b1ae9e2a5316fe623b32dc5abee511...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. |
|---|