ISRC GBLWD2406004
Verified recording
GBLWD2406004 is “Piano Concerto No. 1 in F Major, K. 37: II. Andante” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x6f798296c06e5a5aa866cc621a1bfba73c91fe5d5f11626107deec36c75f7940 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/GBLWD2406004.
Recording identifiers
- ISRC
- GBLWD2406004
- Title
- Piano Concerto No. 1 in F Major, K. 37: II. Andante
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x6f798296c06e5a5aa866cc621a1bfba73c91fe5d5f11626107deec36c75f7940
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:53b17b1f3e16ad21df5ad664a9ea24030218dd3ea8d4d6c76274949543afd1ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBLWD2406004
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Piano Concerto No. 1 in F Major, K. 37: II. Andante · Machine-readable JSON-LD