ISRC GBF078010102
Verified recording
GBF078010102 is “Piano Sonata No. 14 in C minor, K.457: 2. Adagio” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xc30350d80d74fb4716996bd9caf6dae97aaa07c076d64272f3f5505df8d89c4d 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/GBF078010102.
Recording identifiers
- ISRC
- GBF078010102
- Title
- Piano Sonata No. 14 in C minor, K.457: 2. Adagio
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xc30350d80d74fb4716996bd9caf6dae97aaa07c076d64272f3f5505df8d89c4d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:6325ddd7185c53ccc006f2e91491df182d9007dc7699298af0908e4dcbf577cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078010102
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Piano Sonata No. 14 in C minor, K.457: 2. Adagio · Machine-readable JSON-LD