ISRC GBAYC9503041
Verified recording
GBAYC9503041 is “Mozart: Piano Concerto No. 20 in D Minor, K. 466: II. Romance” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x205e9a818264ab32b05455ab7e85cbd11e4d137fe9a6b65d07bbe001f06bdacb 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/GBAYC9503041.
Recording identifiers
- ISRC
- GBAYC9503041
- Title
- Mozart: Piano Concerto No. 20 in D Minor, K. 466: II. Romance
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x205e9a818264ab32b05455ab7e85cbd11e4d137fe9a6b65d07bbe001f06bdacb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d649cf657aeef116551bb6ef18cc6958fa9ab6974b876c38fb4c22555e36e25e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9503041
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Mozart: Piano Concerto No. 20 in D Minor, K. 466: II. Romance · Machine-readable JSON-LD