ISRC GBAJY2444838
Verified recording
GBAJY2444838 is “Sinfonia (3-Part Invention) No. 1 in C Major, BWV 787” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x8cde46079d42cb016f760416c2b93c4f48ff3e2f23a245ccba48b2af2467dde0 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2444838.
Recording identifiers
- ISRC
- GBAJY2444838
- Title
- Sinfonia (3-Part Invention) No. 1 in C Major, BWV 787
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x8cde46079d42cb016f760416c2b93c4f48ff3e2f23a245ccba48b2af2467dde0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:9676e39beaa43d252ecd3ab1f02019ecd287c57139fd905b293c093e07681f8a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAJY2444838
- Bitcoin block existence check
- https://blockstream.info/api/block/960441
Full record
Track page: Sinfonia (3-Part Invention) No. 1 in C Major, BWV 787 · Machine-readable JSON-LD