ISRC GBF078010082
Verified recording
GBF078010082 is “Piano Sonata No. 16 in C, K.545 "Sonata facile": 2. Andante” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xa8eaab1c914c63279fcc7a6b8ee3b79628db84d927e11c49d3b2b0a2b9fa5f92 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/GBF078010082.
Recording identifiers
- ISRC
- GBF078010082
- Title
- Piano Sonata No. 16 in C, K.545 "Sonata facile": 2. Andante
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xa8eaab1c914c63279fcc7a6b8ee3b79628db84d927e11c49d3b2b0a2b9fa5f92
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:19bb08828032667077704a81e7b23c3f87c4c9b05cee6c5d095b48dd9062b64d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF078010082
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Piano Sonata No. 16 in C, K.545 "Sonata facile": 2. Andante · Machine-readable JSON-LD