ISRC GBBBA0741610
Verified recording
GBBBA0741610 is “Sinfonia (3-Part Invention) No. 1 in C Major, BWV 787” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x41fa4d90219af8086aa65fce9b6ee5befb99666889b213f4260effc0276afe58 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0741610.
Recording identifiers
- ISRC
- GBBBA0741610
- Title
- Sinfonia (3-Part Invention) No. 1 in C Major, BWV 787
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x41fa4d90219af8086aa65fce9b6ee5befb99666889b213f4260effc0276afe58
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0e9dbe05d67cef4fd82f378882184521fbb8a51cffeec172e1217725d469adc4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0741610
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Sinfonia (3-Part Invention) No. 1 in C Major, BWV 787 · Machine-readable JSON-LD