ISRC TCABC1186139
Verified recording
TCABC1186139 is “J.S. Bach: 6 Kleine Praeludien, Bwv 937” by Chiara Massini,
registered on the CopyrightChains blockchain with CopyrightID
0x02ea1416c3ff1430e3ade73c53e54423acb2d0324a7bfb65a9e3347a7146d6f3 and independently timestamped
in Bitcoin block 960376 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABC1186139.
Recording identifiers
- ISRC
- TCABC1186139
- Title
- J.S. Bach: 6 Kleine Praeludien, Bwv 937
- Artist
- Chiara Massini
- CopyrightID (CopyrightChains transaction hash)
0x02ea1416c3ff1430e3ade73c53e54423acb2d0324a7bfb65a9e3347a7146d6f3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T09:09:19+00:00
- Bitcoin block
- 960376
- Canonical record hash
sha256:824c33a29be6428357f421965ea60ba86711bfc059759b4321cb167131bc2849- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/TCABC1186139
- Bitcoin block existence check
- https://blockstream.info/api/block/960376
Full record
Track page: J.S. Bach: 6 Kleine Praeludien, Bwv 937 · Machine-readable JSON-LD