OT-2026-000041024
Publication integrity record
Six bellows cup vacuum gripper, six outlet manifold, common isolation valve, pump fed, manifold 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-2026-000041024) never changes.
Identity and time
| Publication number | OT-2026-000041024 · never reused |
|---|---|
| Internal UUID | 01a0ae79-b10e-76eb-8629-22d0f00d1521 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:26:45.980839Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000041024 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6b411dd0e17134e9b4e661b0d99b49ba102d7475f97e7f923796c77d56cba0eb |
|---|---|
| Markdown | c052af42bc9b6ac413ddb78f2589d444c407401e31d1c46949c6623631736955 |
| Publication page | 08ed81ac7021dc3f4837d4ce5189376d5faed010b4ab9f7c88985787d57cad85 |
| Manifest | fb61472588b6fbb0a6d547bb9692fc6ec22d25d9803a64835d714b1f4bfee3f2 |
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 | u7zHnoj0bv+ZYOqgMxjJngY6AThiCARK/GPme5E4sblBfQ1YmLBRwb0fCkRX+9X7H8HJUx4fv9npOnhgjYdNAw== |
| 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
| 2026-09-17T11:16:55.896438Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000041024observed 08ed81ac7021dc3f4837d4ce5189376d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T11:16:55.881112Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000041024/manifest.jsonobserved fb61472588b6fbb0a6d547bb9692fc6e...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:16:55.865658Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000041024/publication.mdobserved c052af42bc9b6ac413ddb78f2589d444...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T11:16:55.849450Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000041024/publication.txtobserved 6b411dd0e17134e9b4e661b0d99b49ba...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. |
|---|