ISRC AUAB00350197
Verified recording
AUAB00350197 is “Sinfonia Concertante in E-Flat Major for Two Violins, Oboe and Orchestra, W.C. 33: 2. Andante” by Johann Christian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x517e05a7fc59fb73aa53a5e70880fce38789c7199fcf720e82dd1c8c6207b729 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB00350197.
Recording identifiers
- ISRC
- AUAB00350197
- Title
- Sinfonia Concertante in E-Flat Major for Two Violins, Oboe and Orchestra, W.C. 33: 2. Andante
- Artist
- Johann Christian Bach
- CopyrightID (CopyrightChains transaction hash)
0x517e05a7fc59fb73aa53a5e70880fce38789c7199fcf720e82dd1c8c6207b729
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:061e2b071a48833e50cc3766812cfa0098495734c4ec8039d55d4e8ea2039836- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/AUAB00350197
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Sinfonia Concertante in E-Flat Major for Two Violins, Oboe and Orchestra, W.C. 33: 2. Andante · Machine-readable JSON-LD