OT-2026-000003257
Publication integrity record
Method and system for loading panels into shipping containers at a work station and end effector for use therein
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-2026-000003257) never changes.
Identity and time
| Publication number | OT-2026-000003257 · never reused |
|---|---|
| Internal UUID | 01a0a6a5-4c3f-7b22-95e4-a27f5348521e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:57:25.951370Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000003257 |
| Status | PUBLIC |
Content hashes
| Canonical text | b848432cbeaedc9fce37080674fef2559adeb2e30213705a2eb31b126cbf6b26 |
|---|---|
| Markdown | 9c0352cdec292a98243ad5fea9a5e61fd62cfbf1b46be9af80a9a9a545c13ee5 |
| Publication page | c48e9472dbf397e92f7ff09f55dfab8455dce73b6680edb7f3d06bf2e7f343ca |
| Manifest | 70342970d360afcc1f04e3a411321b5ecd14ffd9212e5b0dd7663797e6758522 |
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 | DZIfxWT6cVTTTHYSKh66ZxMGm1ypZ1hez9QdnQQeLzNHAEteCUfjzkn54GJSJ7hUdENPNRFI6dmVSVl26OgtBA== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T20:07:03Z batch OT-TS-2026-W38-004 · RFC 3161 token · inclusion proof root d42f3e627490c26ffd144bf37543fecf... |
|---|
Independent retrieval
| 2026-09-16T04:42:06.059983Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003257observed c48e9472dbf397e92f7ff09f55dfab84...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T04:42:05.612968Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003257/manifest.jsonobserved 70342970d360afcc1f04e3a411321b5e...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:42:05.141045Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003257/publication.mdobserved 9c0352cdec292a98243ad5fea9a5e61f...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T04:42:04.716112Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003257/publication.txtobserved b848432cbeaedc9fce37080674fef255...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:00:04.979603Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003257observed c48e9472dbf397e92f7ff09f55dfab84...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:00:04.941759Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003257/manifest.jsonobserved 70342970d360afcc1f04e3a411321b5e...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:00:04.928130Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000003257/publication.txtobserved b848432cbeaedc9fce37080674fef255...fetched by instance-3.rotem.ai from 127.0.0.1, 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
| OT-CUSTODY-2026-W38 | OpenTechnical-Custody-2026-W38.tar.zstf2fc69d02142424a578267e5e3a6d3bb... · 402,218,449 bytes · held by held on site pending an external custodian · retention permanent |
|---|