ISRC GBAYC9101125
Verified recording
GBAYC9101125 is “21 Hungarian Dances, WoO. 1: No. 5 in F-Sharp Minor (Allegro)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x2b9f573cf1dd2dcbd260b9d5fe3c31ff780a3d2305c4569a1fa879a93371b4f4 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/GBAYC9101125.
Recording identifiers
- ISRC
- GBAYC9101125
- Title
- 21 Hungarian Dances, WoO. 1: No. 5 in F-Sharp Minor (Allegro)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x2b9f573cf1dd2dcbd260b9d5fe3c31ff780a3d2305c4569a1fa879a93371b4f4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:4417eb954d97be10e9786050171957cac875070bff4fd9a439114cf26d266952- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9101125
- Bitcoin block existence check
- https://blockstream.info/api/block/960138
Full record
Track page: 21 Hungarian Dances, WoO. 1: No. 5 in F-Sharp Minor (Allegro) · Machine-readable JSON-LD