OT-2026-000058810
Publication integrity record
Six pad foam vacuum gripper, six outlet manifold, two stage ejector, supply line 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-2026-000058810) never changes.
Identity and time
| Publication number | OT-2026-000058810 · never reused |
|---|---|
| Internal UUID | 01a0ae89-479d-785b-8485-000b7d066124 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:43:47.568543Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000058810 |
| Status | PUBLIC |
Content hashes
| Canonical text | 40cd5691811f8d23ebb8bc6e8e02b19d570eb42806c282481c7e68cb04ed70c1 |
|---|---|
| Markdown | a9da5ec302b980a2adfcb2afe34c57e0f9717e9577fa85e37dc5c8ece14a70ed |
| Publication page | 262d9ff054b44ccea529bac2e88b2f7dc3a87fa43fda99771173f6ada9bab3db |
| Manifest | 6b2ec91ee97a95a1997113749d6c38e2c3ffb91287971d41d3901d036e6324fe |
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 | nddDGYkDEZjiXwjWJ4A8QisjHv8hkmC+dSd4oE3CC2TZJqvaaTAaRmX/trZIBzmo1q1mSLV5pYe8CbKxV0YQAg== |
| 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
| 2026-09-17T10:46:20.134268Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058810observed 262d9ff054b44ccea529bac2e88b2f7d...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:46:20.113469Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058810/manifest.jsonobserved 6b2ec91ee97a95a1997113749d6c38e2...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:20.094377Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058810/publication.mdobserved a9da5ec302b980a2adfcb2afe34c57e0...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:46:20.073963Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000058810/publication.txtobserved 40cd5691811f8d23ebb8bc6e8e02b19d...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. |
|---|