ISRC GBAYC0802911
Verified recording
GBAYC0802911 is “Puccini: Madama Butterfly, Act 1: "Vogliatemi bene, un bene piccolino" (Butterfly, Pinkerton)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xd515d125413358c010ec3c3c24ad272b7005a2f6cf11bebda58a268fb9e932d4 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/GBAYC0802911.
Recording identifiers
- ISRC
- GBAYC0802911
- Title
- Puccini: Madama Butterfly, Act 1: "Vogliatemi bene, un bene piccolino" (Butterfly, Pinkerton)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xd515d125413358c010ec3c3c24ad272b7005a2f6cf11bebda58a268fb9e932d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0d198871338995414f0ce115e495dc75d8e50a1a1a7b5db9f22eea24499539c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0802911
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Puccini: Madama Butterfly, Act 1: "Vogliatemi bene, un bene piccolino" (Butterfly, Pinkerton) · Machine-readable JSON-LD