ISRC GBF078010101
Verified recording
GBF078010101 is “Piano Sonata No. 14 in C minor, K.457: 1. Molto allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xca226abee7445c3c9acd4af88491a359700ca67f7dcba4da495e1ef5258260cc and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078010101.
Recording identifiers
- ISRC
- GBF078010101
- Title
- Piano Sonata No. 14 in C minor, K.457: 1. Molto allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xca226abee7445c3c9acd4af88491a359700ca67f7dcba4da495e1ef5258260cc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:56e073caa982c5646582ae9ac81ce769928a597749b795c21f5c5e308d970b75- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078010101
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Piano Sonata No. 14 in C minor, K.457: 1. Molto allegro · Machine-readable JSON-LD