OT-2026-000060135
Publication integrity record
Two cup vacuum gripper, two zone face, two outlet manifold, two stage ejector, manifold pressure sensor, 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-2026-000060135) never changes.
Identity and time
| Publication number | OT-2026-000060135 · never reused |
|---|---|
| Internal UUID | 01a0ae8a-5a71-7dad-a0e8-df2fa25f9e60 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:57.976275Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000060135 |
| Status | PUBLIC |
Content hashes
| Canonical text | 724e21a7d7b7279849b6c764450b5f50512d8e75d6846560b2a6f3f1156d31f2 |
|---|---|
| Markdown | d582ebbf9b015f106b4d42f35eb6800cb57b6590c8c902471815c8250e7736cb |
| Publication page | 377e6b56b588a7de7cb86a647ae0c54e01b738bffc4d01b3303262ea93267b65 |
| Manifest | 0906eb9b50cec56383e349f5a111e70f350de8282d108c29cb2947460de6f6da |
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 | ZndB/Ud7R4h4ciC4ax3ZSpT3DRkkwHmAjVpUnzLsnPFuMGSqIuKZjCfAb27s8IGtg/RDYxzVOVMBWpMcQmToCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T08:47:04Z batch OT-TS-2026-W38-021 · RFC 3161 token · inclusion proof root 954df3475fbcfbe27467725cfb2ec919... |
|---|
Independent retrieval
| 2026-09-17T10:43:47.395115Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060135observed 377e6b56b588a7de7cb86a647ae0c54e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:43:47.376948Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060135/manifest.jsonobserved 0906eb9b50cec56383e349f5a111e70f...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:47.357020Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060135/publication.mdobserved d582ebbf9b015f106b4d42f35eb6800c...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:43:47.337513Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000060135/publication.txtobserved 724e21a7d7b7279849b6c764450b5f50...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. |
|---|