ISRC GBAYC1400687
Verified recording
GBAYC1400687 is “Puccini: Madama Butterfly, Act 2: "Scuoti quella fronda di ciliegio" (Suzuki, Butterfly)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x3439d1a5c37e8ea09ddadd188bf16b76400458d07483e7ae256407212a70af08 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400687.
Recording identifiers
- ISRC
- GBAYC1400687
- Title
- Puccini: Madama Butterfly, Act 2: "Scuoti quella fronda di ciliegio" (Suzuki, Butterfly)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x3439d1a5c37e8ea09ddadd188bf16b76400458d07483e7ae256407212a70af08
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:bef8eaaca8ec997e92b8f774458926ea53aff5c54fac2eb76943b4cb0d831357- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400687
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Puccini: Madama Butterfly, Act 2: "Scuoti quella fronda di ciliegio" (Suzuki, Butterfly) · Machine-readable JSON-LD