ISRC GBAYC0903268
Verified recording
GBAYC0903268 is “Mozart: Piano Concerto No. 20 in D Minor, K. 466: II. Romance” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x2952940b6d84e933e88609817437899c9ee198e8454696ef137cfd5f4ad99ad0 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/GBAYC0903268.
Recording identifiers
- ISRC
- GBAYC0903268
- Title
- Mozart: Piano Concerto No. 20 in D Minor, K. 466: II. Romance
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x2952940b6d84e933e88609817437899c9ee198e8454696ef137cfd5f4ad99ad0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:86ade04170460216af1a6350c7f9b6dc0a43a5c18be9541a40bf9d60517c2acd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0903268
- Bitcoin block existence check
- https://blockstream.info/api/block/953520
Full record
Track page: Mozart: Piano Concerto No. 20 in D Minor, K. 466: II. Romance · Machine-readable JSON-LD