ISRC GBAYC9702890
Verified recording
GBAYC9702890 is “Mozart: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": I. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0x2236d52184e5dc0fb85ec733b4aa870bed278b0e1f6c4a2c298c8b22359fc8e2 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9702890.
Recording identifiers
- ISRC
- GBAYC9702890
- Title
- Mozart: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": I. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0x2236d52184e5dc0fb85ec733b4aa870bed278b0e1f6c4a2c298c8b22359fc8e2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:2bd96988321783ce79d0e9c3d2634d06e5b664824b5831d7bdcd3392cda1bb5d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9702890
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Mozart: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": I. Allegro · Machine-readable JSON-LD