ISRC HKI199204702
Verified recording
HKI199204702 is “Violin Concerto in A Minor, BWV 1041: II. Andante” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5f3eebb86dcd9aa099a3514a53ee96ff15f2f031cd03d1e4d26c8dabbd4619cb and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199204702.
Recording identifiers
- ISRC
- HKI199204702
- Title
- Violin Concerto in A Minor, BWV 1041: II. Andante
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5f3eebb86dcd9aa099a3514a53ee96ff15f2f031cd03d1e4d26c8dabbd4619cb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:e42a7eb17766f7a4fef8dbe17f94da4a2964da6e661b22369bc1f6865d37ecb4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199204702
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Violin Concerto in A Minor, BWV 1041: II. Andante · Machine-readable JSON-LD