ISRC GBBBB0001604
Verified recording
GBBBB0001604 is “La Sonnambula / Act 2: Oh! Se una volta sola” by Vincenzo Bellini,
registered on the CopyrightChains blockchain with CopyrightID
0x81c6fe978ea66d2396488de654dd216657af7ecd3c8d53cf728d3f9f2ce1b292 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB0001604.
Recording identifiers
- ISRC
- GBBBB0001604
- Title
- La Sonnambula / Act 2: Oh! Se una volta sola
- Artist
- Vincenzo Bellini
- CopyrightID (CopyrightChains transaction hash)
0x81c6fe978ea66d2396488de654dd216657af7ecd3c8d53cf728d3f9f2ce1b292
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:4a9d04c7e20555dc7bc5d87d7f8b6492ce0e0f7c93e655c946ee2319797fb5ba- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBB0001604
- Bitcoin block existence check
- https://blockstream.info/api/block/960360
Full record
Track page: La Sonnambula / Act 2: Oh! Se una volta sola · Machine-readable JSON-LD