ISRC GBAYC2402571
Verified recording
GBAYC2402571 is “Mozart: Piano Concerto No. 21 in C Major, K. 467: II. Andante, Pt. 7” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x65667111194f9b8f579b6e3db01c85e4948644db1186b628218f208fc32c5687 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402571.
Recording identifiers
- ISRC
- GBAYC2402571
- Title
- Mozart: Piano Concerto No. 21 in C Major, K. 467: II. Andante, Pt. 7
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x65667111194f9b8f579b6e3db01c85e4948644db1186b628218f208fc32c5687
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:bcd2048b23fa5f91302830f2c97a09241ede1dcabab2ea3b75025d44652406ea- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402571
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Mozart: Piano Concerto No. 21 in C Major, K. 467: II. Andante, Pt. 7 · Machine-readable JSON-LD