ISRC SEWDL0718005
Verified recording
SEWDL0718005 is “Prelude and Fugue in A Minor, BWV 543” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x530bb7216b3b19988c63a0a23ec07b2e00520810fdf268f3f1602b54f4326901 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0718005.
Recording identifiers
- ISRC
- SEWDL0718005
- Title
- Prelude and Fugue in A Minor, BWV 543
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x530bb7216b3b19988c63a0a23ec07b2e00520810fdf268f3f1602b54f4326901
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:bd380a857e732f4c798e5274cbbf2eeb39ef17bd04b19c75e9f39a3f17375eab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEWDL0718005
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Prelude and Fugue in A Minor, BWV 543 · Machine-readable JSON-LD