ISRC GBF077940833
Verified recording
GBF077940833 is “La Sonnambula / Act 2: Ah! non giunge uman pensiero” by Vincenzo Bellini,
registered on the CopyrightChains blockchain with CopyrightID
0x6bcb15810a0fe88bbce3c9c20f577bf5a2d42b4d81de7b46c9f5cc6e6f5f150c and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077940833.
Recording identifiers
- ISRC
- GBF077940833
- Title
- La Sonnambula / Act 2: Ah! non giunge uman pensiero
- Artist
- Vincenzo Bellini
- CopyrightID (CopyrightChains transaction hash)
0x6bcb15810a0fe88bbce3c9c20f577bf5a2d42b4d81de7b46c9f5cc6e6f5f150c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:d72323b7660f91fb0eb63bb164878f2542c6a5efd3d0892ac8b3f49baaf5b323- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF077940833
- Bitcoin block existence check
- https://blockstream.info/api/block/956312
Full record
Track page: La Sonnambula / Act 2: Ah! non giunge uman pensiero · Machine-readable JSON-LD