ISRC GBAYC2100823
Verified recording
GBAYC2100823 is “Mozart: Sinfonia concertante in E-Flat Major, K. 297b: III. Andantino con variazioni: (k) Variation X. Adagio” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xa812ec43cba39adaff1c028a068f2eb1864acccfe9ea9000e006ee24a1d01d6f and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2100823.
Recording identifiers
- ISRC
- GBAYC2100823
- Title
- Mozart: Sinfonia concertante in E-Flat Major, K. 297b: III. Andantino con variazioni: (k) Variation X. Adagio
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xa812ec43cba39adaff1c028a068f2eb1864acccfe9ea9000e006ee24a1d01d6f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:b5548a87e4fce64440fba2474cf725862a37e1e2ad5bebba2484df2d59a28016- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2100823
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Mozart: Sinfonia concertante in E-Flat Major, K. 297b: III. Andantino con variazioni: (k) Variation X. Adagio · Machine-readable JSON-LD