ISRC DEF058803241
Verified recording
DEF058803241 is “Prelude And Fugue In D Major, BWV 532: (Praeludium)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x7c1c9a01c2f25cf1472d8eae948b248809b24e859e10d6101ed805fefc7e322d and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058803241.
Recording identifiers
- ISRC
- DEF058803241
- Title
- Prelude And Fugue In D Major, BWV 532: (Praeludium)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x7c1c9a01c2f25cf1472d8eae948b248809b24e859e10d6101ed805fefc7e322d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:5ed1a2a8a11a0b9bee34b5681b531328de5dbe0cf228857a41a7d16f23a1eb53- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058803241
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Prelude And Fugue In D Major, BWV 532: (Praeludium) · Machine-readable JSON-LD