ISRC GBAYC8600171
Verified recording
GBAYC8600171 is “Madama Butterfly, Act II: Glielo dirai? (Kate, Suzuki, Butterfly)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xeae4a0542cc700bea0e51bb00816a1b35e022c777b8c96fff068537857982eab 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/GBAYC8600171.
Recording identifiers
- ISRC
- GBAYC8600171
- Title
- Madama Butterfly, Act II: Glielo dirai? (Kate, Suzuki, Butterfly)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xeae4a0542cc700bea0e51bb00816a1b35e022c777b8c96fff068537857982eab
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d5838f79ea18734fea58bf4c14115d83c7d9942db3d8f1ebfb0e9840d8145161- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC8600171
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Madama Butterfly, Act II: Glielo dirai? (Kate, Suzuki, Butterfly) · Machine-readable JSON-LD