ISRC CH0010900093
Verified recording
CH0010900093 is “String Quartet No. 17 in F Major, Hob. III:17 "Serenade": III. Menuetto” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x38996bba4fb55067de086b573237c83233a24954bf5a68b4bcf0b15d762ff761 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0010900093.
Recording identifiers
- ISRC
- CH0010900093
- Title
- String Quartet No. 17 in F Major, Hob. III:17 "Serenade": III. Menuetto
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x38996bba4fb55067de086b573237c83233a24954bf5a68b4bcf0b15d762ff761
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:39eac482973e8fb89832fc71d2642deec14c920ccb053165a6fdfad68a7b1724- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH0010900093
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: String Quartet No. 17 in F Major, Hob. III:17 "Serenade": III. Menuetto · Machine-readable JSON-LD