ISRC USSM19200627
Verified recording
USSM19200627 is “21 Hungarian Dances, WoO 1: No. 5 in F-Sharp Minor. Allegro” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0xc9664575f3b47fda78df29c2845b9a66af7c1a59465df8ec094c2ae0dda1f49b and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19200627.
Recording identifiers
- ISRC
- USSM19200627
- Title
- 21 Hungarian Dances, WoO 1: No. 5 in F-Sharp Minor. Allegro
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0xc9664575f3b47fda78df29c2845b9a66af7c1a59465df8ec094c2ae0dda1f49b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:b8513f9c1b2c9aac470fe70db542f96270174b0787e53027f9c903e11db494b4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19200627
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: 21 Hungarian Dances, WoO 1: No. 5 in F-Sharp Minor. Allegro · Machine-readable JSON-LD