OT-2026-000059038
Publication integrity record
Three pad foam vacuum gripper, three outlet manifold, common isolation valve, two stage ejector, supply line pressure sensor, vented 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-2026-000059038) never changes.
Identity and time
| Publication number | OT-2026-000059038 · never reused |
|---|---|
| Internal UUID | 01a0ae89-8611-7570-afdd-01e9d70149f3 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-17T08:44:03.500379Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000059038 |
| Status | PUBLIC |
Content hashes
| Canonical text | 6c6a3735a36862c3ba22880359f26f0b843867024413360a9a3195f4b7501f89 |
|---|---|
| Markdown | 5c41861dca40b52210451d48c89a46103ee45b5608610ae508b5923e0a405604 |
| Publication page | ce4cdb16dfd032fa88c5516eeca893790ec0258c80bb03c3ef84e238710377f9 |
| Manifest | 8831e70d5fd9c69bd449f30622e0af0002fa80544fa2045c89bdbfb547347634 |
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 | nRg4dEMfB3eVloBp1+WOtTHYjTPcnPcHP9mzogZTH5jinan2qIKXm7FL+Y6VxMM8W7+i++pZKnXX3IVPKXT0Bw== |
| 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
| 2026-09-17T10:44:51.693972Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059038observed ce4cdb16dfd032fa88c5516eeca89379...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-17T10:44:51.677303Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059038/manifest.jsonobserved 8831e70d5fd9c69bd449f30622e0af00...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:51.659332Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059038/publication.mdobserved 5c41861dca40b52210451d48c89a4610...fetched by instance-3.rotem.ai from 34.69.0.72, which resolved the name to 35.239.157.139 |
| 2026-09-17T10:44:51.641083Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000059038/publication.txtobserved 6c6a3735a36862c3ba22880359f26f0b...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. |
|---|