ISRC GBLWD2406003
Verified recording
GBLWD2406003 is “Piano Concerto No. 1 in F Major, K. 37: I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x16342b2940e4fc13cd7c6f97309e52261aa3d45db5e55f6630298bbced797e25 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2406003.
Recording identifiers
- ISRC
- GBLWD2406003
- Title
- Piano Concerto No. 1 in F Major, K. 37: I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x16342b2940e4fc13cd7c6f97309e52261aa3d45db5e55f6630298bbced797e25
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:32098b0a082fbd5f9adddde79a38d3e028f4e4d61488b7b02246e726f18c818e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2406003
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 1 in F Major, K. 37: I. Allegro · Machine-readable JSON-LD