ISRC GBAYC8500900
Verified recording
GBAYC8500900 is “Mozart: Piano Sonata No. 16 in C Major, K. 545 "Semplice": II. Andante” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xb05b250d0255db0599488e98c9febbb11f3c04505effb195d88d80a0befe2261 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8500900.
Recording identifiers
- ISRC
- GBAYC8500900
- Title
- Mozart: Piano Sonata No. 16 in C Major, K. 545 "Semplice": II. Andante
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xb05b250d0255db0599488e98c9febbb11f3c04505effb195d88d80a0befe2261
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:fa960968cd72a2630580b1ae57afe67f684c5e721111c3392208b41a450e968a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8500900
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Mozart: Piano Sonata No. 16 in C Major, K. 545 "Semplice": II. Andante · Machine-readable JSON-LD