OT-2026-000002286
Publication integrity record
Operating device for placing or retrieving bottle-like piece goods
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-2026-000002286) never changes.
Identity and time
| Publication number | OT-2026-000002286 · never reused |
|---|---|
| Internal UUID | 01a0a67b-b1d8-74b7-8699-cb0203b8c53e · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:11:59.574236Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000002286 |
| Status | PUBLIC |
Content hashes
| Canonical text | 89b0511d0e002274e933d794087a227f63792005948fa38bc4c725730867fa63 |
|---|---|
| Markdown | 3c5dc8cc2c8ab66c54d1ae0ad01d92ba8efe41244cac8886b3e9ba80cd6c25eb |
| Publication page | 2cffeeebf7fdcd005f69e7b1c13b98503a7a8d2f40db98c272501b050e5aaaf9 |
| Manifest | c302f5afe91dfc5664a2acd79f5816f0ffe803c6ccf4697b642c505abd83d3b5 |
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 | iebjWfkW751CG8L82B5iZ6eYM7zY/qOurRiv4eZc/+0je6wtBTA7m1GwpNaHR2FIe4Vq6rZRZ4EZFWRLsMVdCg== |
| Public key | /integrity/keys · every key we have ever used stays published |
Trusted external timestamp
| timestamp.digicert.com | 2026-09-15T19:27:02Z batch OT-TS-2026-W38-002 · RFC 3161 token · inclusion proof root 2d7e364e718bd6a32072ec57f9edc195... |
|---|
Independent retrieval
| 2026-09-15T19:40:32.199480Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002286observed 2cffeeebf7fdcd005f69e7b1c13b9850...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-15T19:40:32.006410Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002286/manifest.jsonobserved c302f5afe91dfc5664a2acd79f5816f0...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T19:40:31.994085Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000002286/publication.txtobserved 89b0511d0e002274e933d794087a227f...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 |
|---|