ISRC DEF059304381
Verified recording
DEF059304381 is “French Suite No. 4 in E-Flat Major, BWV 815: I. Allemande” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xf6de3502b243ab5187382e56997bc1910c1dbb7e646dcdf7dd033b08ad82dc0b and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059304381.
Recording identifiers
- ISRC
- DEF059304381
- Title
- French Suite No. 4 in E-Flat Major, BWV 815: I. Allemande
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xf6de3502b243ab5187382e56997bc1910c1dbb7e646dcdf7dd033b08ad82dc0b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:1934130d1641c128dbad3af67d19ee5a13c94b14ab11e3e843ddd89b300e813c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059304381
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: French Suite No. 4 in E-Flat Major, BWV 815: I. Allemande · Machine-readable JSON-LD