ISRC GBF078710582
Verified recording
GBF078710582 is “String Quartet In D Minor, Hob. III:76 (Op. 76 No. 2 - "Fifths"): 2. Andante o più tosto allegretto” by Joseph Haydn,
registered on the CopyrightChains blockchain with CopyrightID
0xe5710b2969b45398d6d053c91a76c0d4dfcdb9be8614bd7921e6331c4da006d3 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078710582.
Recording identifiers
- ISRC
- GBF078710582
- Title
- String Quartet In D Minor, Hob. III:76 (Op. 76 No. 2 - "Fifths"): 2. Andante o più tosto allegretto
- Artist
- Joseph Haydn
- CopyrightID (CopyrightChains transaction hash)
0xe5710b2969b45398d6d053c91a76c0d4dfcdb9be8614bd7921e6331c4da006d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:1401314f761d5bb9bf2364733658da17d3d7cf4ffca6d16fc28c9d98e6d9ffc8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078710582
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: String Quartet In D Minor, Hob. III:76 (Op. 76 No. 2 - "Fifths"): 2. Andante o più tosto allegretto · Machine-readable JSON-LD