OT-2026-000000470
Publication integrity record
Jet cleaner for swimming pools and spas
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-2026-000000470) never changes.
Identity and time
| Publication number | OT-2026-000000470 · never reused |
|---|---|
| Internal UUID | 01a0a673-6601-7f70-96c6-093953468623 · UUIDv7, RFC 9562 |
| Publication timestamp | 2026-09-15T19:02:55.745582Z Recorded by the publication infrastructure in UTC, not taken from the submission. |
| Canonical URL | https://opentechnical.org/p/OT-2026-000000470 |
| Status | PUBLIC |
Content hashes
| Canonical text | 50d41aa3f553945229768a9e077b620c2da3cec87ee5a1cb20de3cbc82b56f20 |
|---|---|
| Markdown | 7c6f54b7f91e9b0ed059ee08cfb1bddb6b367afa1cdc1e945e7a38ba3231c462 |
| Publication page | c58926ff039afcbffea7eaa6d86914213c49c4c6bccf654d56c53ddd8d4a1872 |
| Manifest | b90722b921fb07ab2bd6430b7bcb61a99c8798aaec1f874dfe51c770bcca5e18 |
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 | MeIyDku4VkqKcsNBmKqu4DwkYrDM29PHDUqKxGrU2IHr76MN96LP0MOLUTHnjr4SVIJtnj3pSiCuxVv1im5mDA== |
| 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
| 2026-09-16T12:41:43.937989Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000470observed c58926ff039afcbffea7eaa6d8691421...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
|---|---|
| 2026-09-16T12:41:43.780354Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000470/manifest.jsonobserved b90722b921fb07ab2bd6430b7bcb61a9...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T12:41:43.643253Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000470/publication.mdobserved 7c6f54b7f91e9b0ed059ee08cfb1bddb...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-16T12:41:43.462452Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000470/publication.txtobserved 50d41aa3f553945229768a9e077b620c...fetched by grabo-systems from 34.44.131.203, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:50:05.848194Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000470observed c58926ff039afcbffea7eaa6d8691421...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:50:05.815562Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000470/manifest.jsonobserved b90722b921fb07ab2bd6430b7bcb61a9...fetched by instance-3.rotem.ai from 127.0.0.1, which resolved the name to 35.239.157.139 |
| 2026-09-15T20:50:05.802145Z | HTTP 200 · MATCHhttps://opentechnical.org/p/OT-2026-000000470/publication.txtobserved 50d41aa3f553945229768a9e077b620c...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 |
|---|