ISRC GBAYC9702876
Verified recording
GBAYC9702876 is “Lamma Bada Yatathanna (After the First Movement from Mozart's "Symphony No. 40 in G Minor, K. 550")” by Hughes De Courson,
registered on the CopyrightChains blockchain with CopyrightID
0x34d694f131b2f928b2c67ed1ac09eb2138e38d8c73e4733bfd0f5ef570ea6c78 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9702876.
Recording identifiers
- ISRC
- GBAYC9702876
- Title
- Lamma Bada Yatathanna (After the First Movement from Mozart's "Symphony No. 40 in G Minor, K. 550")
- Artist
- Hughes De Courson
- CopyrightID (CopyrightChains transaction hash)
0x34d694f131b2f928b2c67ed1ac09eb2138e38d8c73e4733bfd0f5ef570ea6c78
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:a4b6f243826270ddc02afae495bd5da7d20d03454a37f83d82ea669f47ae3070- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC9702876
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Lamma Bada Yatathanna (After the First Movement from Mozart's "Symphony No. 40 in G Minor, K. 550") · Machine-readable JSON-LD