ISRC USSF60900183
Verified recording
USSF60900183 is “Fantasia and Fugue in G Minor, BWV 542: Fugue” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x07ac4f6d943d9946735d3793d150fdde2962e7e3f83c4300e8b339fdd062912a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF60900183.
Recording identifiers
- ISRC
- USSF60900183
- Title
- Fantasia and Fugue in G Minor, BWV 542: Fugue
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x07ac4f6d943d9946735d3793d150fdde2962e7e3f83c4300e8b339fdd062912a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:20b3302ac546d214fd77b1f7b144b3ce515cfa1312f1914318a6f84d67ac70c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSF60900183
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Fantasia and Fugue in G Minor, BWV 542: Fugue · Machine-readable JSON-LD