OT-2026-000000007
Publication integrity record
Dual Presentation Bay Goods-to-Person Station for Item Picking
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-2026-000000007) never changes.
Identity and time
| Publication number | OT-2026-000000007 · never reused |
|---|---|
| Internal UUID | 01a0a671-c191-7768-a882-6c0e2b67de0c · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:01:08.118209Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000007 |
| Status | PUBLIC |
Content hashes
| Canonical text | 3d74daf85ca6063d8af592fd69300a6d6543bf811b03b12d6e793b2e88bbe481 |
|---|---|
| Markdown | b932046fd51f7ac998cf707dec92d25ad6a3d837f0bc6990f3e243e5ec72aa04 |
| Publication page | 913cf0707351cf23d6c98282bdc9a615cf43704e474a83877cc64ca3e2d6f5d8 |
| Manifest | dadc1a72f78efcb29116992f19067d0ec132dfd85729b75dd7c967f23dbb8089 |
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 | J8TYn02X0JQmMxtueYGty4oVvmOYCGIV714rx3AqNZrM/fOpsXwbMI5Z6q4/dQ126acCVkm8ua3M1TdEMIScBg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:07:03Z batch OT-TS-2026-W38-001 · RFC 3161 token · inclusion proof root 6369baadb1a246009d149835804d20ba... |
|---|
Independent retrieval
| 2026-09-15T20:41:03.495750Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000007observed 913cf0707351cf23d6c98282bdc9a615...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T20:41:02.961814Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000007/manifest.jsonobserved dadc1a72f78efcb29116992f19067d0e...fetched by grabo-systems from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:41:02.552136Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000007/publication.txtobserved 3d74daf85ca6063d8af592fd69300a6d...fetched by grabo-systems 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 |
|---|