ISRC FRZ396202080
Verified recording
FRZ396202080 is “21 Hungarian Dances, WoO 1 (Orchestral Version): No. 1 in G Minor. Allegro molto” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xe3754284f6b16719724ca3d750f80fc9ae125dd3fdac24b3c7aa2638fcd52838 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/FRZ396202080.
Recording identifiers
- ISRC
- FRZ396202080
- Title
- 21 Hungarian Dances, WoO 1 (Orchestral Version): No. 1 in G Minor. Allegro molto
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xe3754284f6b16719724ca3d750f80fc9ae125dd3fdac24b3c7aa2638fcd52838
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:82f5a3d0fc46b393eeb034830011926724927f8d238ed33b7bb6412d845320ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ396202080
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: 21 Hungarian Dances, WoO 1 (Orchestral Version): No. 1 in G Minor. Allegro molto · Machine-readable JSON-LD