ISRC GBAJY1389720
Verified recording
GBAJY1389720 is “Flute Sonata in B Minor, BWV 1030: II. Largo e dolce” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd1f7eb478ce3fc2debfedaf32f19d9a5de0cd953b7b42008a4b1d9d8351e7a8b and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY1389720.
Recording identifiers
- ISRC
- GBAJY1389720
- Title
- Flute Sonata in B Minor, BWV 1030: II. Largo e dolce
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd1f7eb478ce3fc2debfedaf32f19d9a5de0cd953b7b42008a4b1d9d8351e7a8b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:4f6fae0c31ab3d18b4e21e5786d136f309a1bcee9219b9993c3e2480693235c5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY1389720
- Bitcoin block existence check
- https://blockstream.info/api/block/960327
Full record
Track page: Flute Sonata in B Minor, BWV 1030: II. Largo e dolce · Machine-readable JSON-LD