OT-2026-000058094
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, common isolation valve, single stage ejector, manifold pressure sensor, vented before set-down, on a tool changer
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-2026-000058094) never changes.
Identity and time
| Publication number | OT-2026-000058094 · never reused |
|---|---|
| Internal UUID | 01a0ae88-6eda-7903-8ad0-a2ea3f58b9cc · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:42:52.020108Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058094 |
| Status | PUBLIC |
Content hashes
| Canonical text | 42ae3f8c34d449cf2a6e1aafa81a8dd4b8327771e1910a751554c661025f24e7 |
|---|---|
| Markdown | befe14f5288689d9a5ef3cf159a97af7e109fc7b8697378c3f017c1c1a620984 |
| Publication page | 49ff48f9b58c0259da664ec025a75dd9d0aad08b8bafe6f3529e0578e9c12c1c |
| Manifest | 7e72b4d5ee234a5c53e707c997f11e76af87b65f6379184f4dd6b51f958e9e42 |
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 | keZ3HdbVqDNg1ziCzQ5SzflyMd5JzrFA4x+pmIzCz13VhbDh8izTGb5xTDbd2DFer1u1KkNYSCE1bI8uA0EjAA== |
| 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
| 2026-09-17T10:47:45.625133Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058094observed 49ff48f9b58c0259da664ec025a75dd9...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:47:45.606438Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058094/manifest.jsonobserved 7e72b4d5ee234a5c53e707c997f11e76...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:45.587730Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058094/publication.mdobserved befe14f5288689d9a5ef3cf159a97af7...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:47:45.568213Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058094/publication.txtobserved 42ae3f8c34d449cf2a6e1aafa81a8dd4...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. |
|---|