ISRC GBAYC2203274
Verified recording
GBAYC2203274 is “Mozart: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": IV. Rondo. Allegro” by Wolfgang Amadeus Mozart,
registered on the CopyrightChains blockchain with CopyrightID
0xe75fa2fdcf493bad321ab193d2c74551ac2b8720a2b181e9168bee9ed923c605 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/GBAYC2203274.
Recording identifiers
- ISRC
- GBAYC2203274
- Title
- Mozart: Serenade No. 13 in G Major, K. 525 "Eine kleine Nachtmusik": IV. Rondo. Allegro
- Artist
- Wolfgang Amadeus Mozart
- CopyrightID (CopyrightChains transaction hash)
0xe75fa2fdcf493bad321ab193d2c74551ac2b8720a2b181e9168bee9ed923c605
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:f6bbffeab8b2fd91d249b3af43f1c08d7b570f27b55ac57ff9db5020bf775a9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC2203274
- 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": IV. Rondo. Allegro · Machine-readable JSON-LD