ISRC DEN960100031
Verified recording
DEN960100031 is “String Quartet In G Minor, Hob. III:74, Op. 74 No. 3 "The Horseman": 1. Allegro” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0x54d36849334e0773eda5e6f0cc2c661305a61ad17b304f1ef23dedcdd6c17488 and independently timestamped
in Bitcoin block 960165 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960100031.
Recording identifiers
- ISRC
- DEN960100031
- Title
- String Quartet In G Minor, Hob. III:74, Op. 74 No. 3 "The Horseman": 1. Allegro
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0x54d36849334e0773eda5e6f0cc2c661305a61ad17b304f1ef23dedcdd6c17488
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T23:29:40+00:00
- Bitcoin block
- 960165
- Canonical record hash
sha256:d563fc2697753d759d0a310e4bf1e7af10167e89c4610e97551a48f389cc52e1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEN960100031
- Bitcoin block existence check
- https://blockstream.info/api/block/960165
Full record
Track page: String Quartet In G Minor, Hob. III:74, Op. 74 No. 3 "The Horseman": 1. Allegro · Machine-readable JSON-LD