ISRC GBAYC2402569
Verified recording
GBAYC2402569 is “Mozart: Piano Concerto No. 21 in C Major, K. 467: II. Andante, Pt. 5” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x5379988cfd614f696e2132c21a8e621e2a9bfa35e0ab13093237ee4f0036b92b 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/GBAYC2402569.
Recording identifiers
- ISRC
- GBAYC2402569
- Title
- Mozart: Piano Concerto No. 21 in C Major, K. 467: II. Andante, Pt. 5
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x5379988cfd614f696e2132c21a8e621e2a9bfa35e0ab13093237ee4f0036b92b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:050d0cb7fc664092bea6a239fd8780abee6a830118aa4b5a333123b45c1ba872- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2402569
- 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. 5 · Machine-readable JSON-LD