ISRC FR50X2185701
Verified recording
FR50X2185701 is “Novelletten, Op. 21: I. Markiert und kräftig” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x8682d9e3bbfa00caf1f30b54c94db8b6e6146ec0380c7cec7ed101e88d3c21a5 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/FR50X2185701.
Recording identifiers
- ISRC
- FR50X2185701
- Title
- Novelletten, Op. 21: I. Markiert und kräftig
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x8682d9e3bbfa00caf1f30b54c94db8b6e6146ec0380c7cec7ed101e88d3c21a5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:6d28558b8f4b97659067e437176e638c3d7865196ec2c6ca610dacdc8381d4ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2185701
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Novelletten, Op. 21: I. Markiert und kräftig · Machine-readable JSON-LD