ISRC GBC3S2128601
Verified recording
GBC3S2128601 is “Liebeslieder-Walzer, Op. 52: I. Rede, Mädchen, allzu liebes” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x6a861a10649f3c27ffe709779a282d64effc350bffded304abd5041342b42fb3 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBC3S2128601.
Recording identifiers
- ISRC
- GBC3S2128601
- Title
- Liebeslieder-Walzer, Op. 52: I. Rede, Mädchen, allzu liebes
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x6a861a10649f3c27ffe709779a282d64effc350bffded304abd5041342b42fb3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:dd92435aa5709e9f7937de51a2480efbd622dd3f814903501e200d301d62429a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBC3S2128601
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Liebeslieder-Walzer, Op. 52: I. Rede, Mädchen, allzu liebes · Machine-readable JSON-LD