ISRC FR50X0712115
Verified recording
FR50X0712115 is “Märchenbilder, Op. 113: IV. Langsam, mit melancholischem Ausdruck” by Robert Schumann,
registered on the CopyrightChains blockchain with CopyrightID
0x993ce51915440cfbd04fa636f8d6cbb7104d949c7c04eefe0c7a89b5ed074b95 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/FR50X0712115.
Recording identifiers
- ISRC
- FR50X0712115
- Title
- Märchenbilder, Op. 113: IV. Langsam, mit melancholischem Ausdruck
- Artist
- Robert Schumann
- CopyrightID (CopyrightChains transaction hash)
0x993ce51915440cfbd04fa636f8d6cbb7104d949c7c04eefe0c7a89b5ed074b95
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d9cd572cf2e70610fc2c07601d1fa2cdc48988c1d4ce52100b806bddc3f0ef6b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X0712115
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Märchenbilder, Op. 113: IV. Langsam, mit melancholischem Ausdruck · Machine-readable JSON-LD