ISRC GBLWD2304801
Verified recording
GBLWD2304801 is “Piano Quartet No. 1 in G Minor, K. 478: I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xb097014a399ec7c4677e972dda903f063c2fe975df580eea3424abca2429b603 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2304801.
Recording identifiers
- ISRC
- GBLWD2304801
- Title
- Piano Quartet No. 1 in G Minor, K. 478: I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xb097014a399ec7c4677e972dda903f063c2fe975df580eea3424abca2429b603
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:47b7cc638c110c8be4c308e8a3ba94a87fed72d66356958628bf9c3a93e5cf88- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2304801
- Bitcoin block existence check
- https://blockstream.info/api/block/960334
Full record
Track page: Piano Quartet No. 1 in G Minor, K. 478: I. Allegro · Machine-readable JSON-LD