OT-2026-000030100
Publication integrity record
Two bellows cup vacuum gripper, two outlet manifold, two stage ejector, sustained 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-2026-000030100) never changes.
Identity and time
| Publication number | OT-2026-000030100 · never reused |
|---|---|
| Internal UUID | 01a0ae73-ac4a-7b8d-ba42-23495c88feec · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:20:11.501096Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000030100 |
| Status | PUBLIC |
Content hashes
| Canonical text | 0b98907fe12db28cdf9c31fb2adcc50f1de6f6cc5f0bcc3cca2aa7a52c2c97e1 |
|---|---|
| Markdown | 368c60d56b10c5142767ebf498fbc5974313a1eb2b7d17be38fe854b8709490f |
| Publication page | 7e4177641aec7bf41e86c6ec610d90fd611469a609bd3bb9bb683786f57a1be2 |
| Manifest | e0052ffd4fbf13fe4cb1c32fb216a3d2274a4ebe56a2059c3aefd2f09ba10716 |
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 | lxhhoEVWuApek8gzQyyN5S3o9kH8y/uWDCdYH5PmhR4VG24utxj0NDe0ncCkbv/JDRLnEgJQsf99ivfSsyC6AA== |
| 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
| 2026-09-17T11:38:51.183139Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000030100observed 7e4177641aec7bf41e86c6ec610d90fd...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:38:51.165011Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000030100/manifest.jsonobserved e0052ffd4fbf13fe4cb1c32fb216a3d2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:38:51.148239Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000030100/publication.mdobserved 368c60d56b10c5142767ebf498fbc597...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:38:51.130182Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000030100/publication.txtobserved 0b98907fe12db28cdf9c31fb2adcc50f...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. |
|---|