ISRC FR50X1016970
Verified recording
FR50X1016970 is “Albumblätter, Op. 124: VI. Wiegenliedchen, nicht schnell” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x28c43ef97f627049d394beaa7991c9600bb99241a015b528e568d820da944147 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1016970.
Recording identifiers
- ISRC
- FR50X1016970
- Title
- Albumblätter, Op. 124: VI. Wiegenliedchen, nicht schnell
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x28c43ef97f627049d394beaa7991c9600bb99241a015b528e568d820da944147
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:b383c4b1c10d9e86fec11bc749ca6a6090a399cebf82cbe494b2b50eca368825- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1016970
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Albumblätter, Op. 124: VI. Wiegenliedchen, nicht schnell · Machine-readable JSON-LD