ISRC FRZ076502120
Verified recording
FRZ076502120 is “Prelude No. 2 in C minor BWV 847 [The Well-tempered Clavier - Book 1]” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6fb6ef20afec8f5fe10c748b20f177893f8ec7bf906a58ad82fc647fbee2d100 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ076502120.
Recording identifiers
- ISRC
- FRZ076502120
- Title
- Prelude No. 2 in C minor BWV 847 [The Well-tempered Clavier - Book 1]
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6fb6ef20afec8f5fe10c748b20f177893f8ec7bf906a58ad82fc647fbee2d100
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b4cc758f945774d8a2c0083bd7ef74e75f0035d7f6406f2f6eb2264bb9db0475- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ076502120
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Prelude No. 2 in C minor BWV 847 [The Well-tempered Clavier - Book 1] · Machine-readable JSON-LD