OT-2026-000097619
Publication integrity record
Three cup vacuum gripper, three zone face, common isolation valve, plant vacuum fed, supply line pressure sensor, 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-2026-000097619) never changes.
Identity and time
| Publication number | OT-2026-000097619 · never reused |
|---|---|
| Internal UUID | 01a0aea1-92f2-7597-8cf0-5d619e43fd92 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T09:10:19.650679Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000097619 |
| Status | PUBLIC |
Content hashes
| Canonical text | 06a78856bf0d292d2eee3329be1d0e58e962d88831f88f4ef5fb7a0241220384 |
|---|---|
| Markdown | 508e6a23f71bbc6e1cefa0253151521d855d692b8d8e20905fd183b0eaf6d91d |
| Publication page | 3c9f4ade9f1efdaab2e7dabf20d955e2fc25c7107b09d44f8775185fdccb8ebc |
| Manifest | 113d669d4894e2aaf8c0fd4fba122a279348488aa9bb941d2a545c53a120372c |
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 | pIZi+76UPHtwjOt++Y/jTTgKDXuNk2PuasbLyVYNZ+zWBTN5d7xlel7ELy0+WbPTXPB0WkQg25g7hBdK7KiCBw== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-17T09:27:04Z batch OT-TS-2026-W38-023 · RFC 3161 token · inclusion proof root 095d30148a2ef87d42d7818ebe7543f9... |
|---|
Independent retrieval
| 2026-09-17T09:32:26.917417Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097619observed 3c9f4ade9f1efdaab2e7dabf20d955e2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T09:32:26.900075Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097619/manifest.jsonobserved 113d669d4894e2aaf8c0fd4fba122a27...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:26.882609Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097619/publication.mdobserved 508e6a23f71bbc6e1cefa0253151521d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T09:32:26.863402Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000097619/publication.txtobserved 06a78856bf0d292d2eee3329be1d0e58...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. |
|---|