ISRC FRZ111101674
Verified recording
FRZ111101674 is “Schumann: Album für die Jugend, Op. 68: No. 21, Andante espressivo” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x8cccd2af9b1d76a55f3ad1147c01bf48afbd71b3ba4d5f3bab7fc24f654a4fbd and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111101674.
Recording identifiers
- ISRC
- FRZ111101674
- Title
- Schumann: Album für die Jugend, Op. 68: No. 21, Andante espressivo
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x8cccd2af9b1d76a55f3ad1147c01bf48afbd71b3ba4d5f3bab7fc24f654a4fbd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:2ff95f82337030ba2b2280e6405a8eac7e120d5a50e9ef95ebd3aab29ad7afff- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ111101674
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Schumann: Album für die Jugend, Op. 68: No. 21, Andante espressivo · Machine-readable JSON-LD