ISRC UK6822200770
Verified recording
UK6822200770 is “5 Lieder, Op. 49: No. 4, Wiegenlied. Zart bewegt (Arr. for Violin and Piano by Arthur Walter Kramer)” by Johannes Brahms,
registered on the CopyrightChains blockchain with CopyrightID
0x4e983bc50ca6df82bd7631723f0fd6029ddaad96a30578343418f1c1f04d32d1 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/UK6822200770.
Recording identifiers
- ISRC
- UK6822200770
- Title
- 5 Lieder, Op. 49: No. 4, Wiegenlied. Zart bewegt (Arr. for Violin and Piano by Arthur Walter Kramer)
- Artist
- Johannes Brahms
- CopyrightID (CopyrightChains transaction hash)
0x4e983bc50ca6df82bd7631723f0fd6029ddaad96a30578343418f1c1f04d32d1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:54415d22cb1d9f831a609aecb2519873cb70ca1a4503eb5b28ea7ec64bb39695- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UK6822200770
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: 5 Lieder, Op. 49: No. 4, Wiegenlied. Zart bewegt (Arr. for Violin and Piano by Arthur Walter Kramer) · Machine-readable JSON-LD