ISRC FRZ111101673
Verified recording
FRZ111101673 is “Schumann: Album für die Jugend, Op. 68: No. 20, Ländliches Lied” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x2949fc82d905ceaedeb986243a8b3f6a845de9a28eda0cdf5eb1ed1630afcc71 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111101673.
Recording identifiers
- ISRC
- FRZ111101673
- Title
- Schumann: Album für die Jugend, Op. 68: No. 20, Ländliches Lied
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x2949fc82d905ceaedeb986243a8b3f6a845de9a28eda0cdf5eb1ed1630afcc71
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:fd4fe96b66240d7fe39cf2b108adc89d4e1889b258d02190084737d07912b2c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111101673
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Schumann: Album für die Jugend, Op. 68: No. 20, Ländliches Lied · Machine-readable JSON-LD