ISRC FROV62338715
Verified recording
FROV62338715 is “6 Lieder, Op. 10 (Arr. for Double Bass and Piano by Lorraine Campet): No. 2, Mignons Klage. Allegro moderato” by Josephine Lang,
registered on the CopyrightChains blockchain with CopyrightID
0x571db8922448a408b0df020b48b1db10267fcb51e649aef905d0463d7272f166 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FROV62338715.
Recording identifiers
- ISRC
- FROV62338715
- Title
- 6 Lieder, Op. 10 (Arr. for Double Bass and Piano by Lorraine Campet): No. 2, Mignons Klage. Allegro moderato
- Artist
- Josephine Lang
- CopyrightID (CopyrightChains transaction hash)
0x571db8922448a408b0df020b48b1db10267fcb51e649aef905d0463d7272f166
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:1b2d6006cf56fa4dcc98db3e38a6715bc782a3209d07f1af3dcbd12dea4f1be4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FROV62338715
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: 6 Lieder, Op. 10 (Arr. for Double Bass and Piano by Lorraine Campet): No. 2, Mignons Klage. Allegro moderato · Machine-readable JSON-LD