ISRC GBAYC1503149
Verified recording
GBAYC1503149 is “Brahms: 49 Deutsche Volkslieder, WoO 33: No. 13, Wach' auf, mein Hort” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x832e6722a73b3722255c6932019c63da4bdb9ab153f059d5ed0cebf469b10d86 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1503149.
Recording identifiers
- ISRC
- GBAYC1503149
- Title
- Brahms: 49 Deutsche Volkslieder, WoO 33: No. 13, Wach' auf, mein Hort
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x832e6722a73b3722255c6932019c63da4bdb9ab153f059d5ed0cebf469b10d86
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:5fb3d44ea7604a85f0a261f119fdd918f01a76958dfae35137ef518b7110bee2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1503149
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Brahms: 49 Deutsche Volkslieder, WoO 33: No. 13, Wach' auf, mein Hort · Machine-readable JSON-LD