ISRC FR50X1647410
Verified recording
FR50X1647410 is “Septet in E-Flat Major, Op. 20: VI. Andante con moto alla marcia - Presto” by Ludwig van Beethoven,
registered on the CopyrightChains blockchain with CopyrightID
0x18d2b21bd02cc49bed86e37fee47cc690336a18cd431751f471474db22ef9b91 and independently timestamped
in Bitcoin block 960497 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1647410.
Recording identifiers
- ISRC
- FR50X1647410
- Title
- Septet in E-Flat Major, Op. 20: VI. Andante con moto alla marcia - Presto
- Artist
- Ludwig van Beethoven
- CopyrightID (CopyrightChains transaction hash)
0x18d2b21bd02cc49bed86e37fee47cc690336a18cd431751f471474db22ef9b91
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T02:22:04+00:00
- Bitcoin block
- 960497
- Canonical record hash
sha256:eb6e211e71199c8dfb39ab5f8fa054d3b3e578db49831127c251c411a48cb4fd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X1647410
- Bitcoin block existence check
- https://blockstream.info/api/block/960497
Full record
Track page: Septet in E-Flat Major, Op. 20: VI. Andante con moto alla marcia - Presto · Machine-readable JSON-LD