ISRC GBAYC0802938
Verified recording
GBAYC0802938 is “Puccini: Madama Butterfly, Act 2, Scene 2: "Addio, fiorito asil" (Pinkerton, Sharpless)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x3bf71d71d5868a72aab169c5fdf5e76bd0650991da8807bae21a8a51eb8153ac and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0802938.
Recording identifiers
- ISRC
- GBAYC0802938
- Title
- Puccini: Madama Butterfly, Act 2, Scene 2: "Addio, fiorito asil" (Pinkerton, Sharpless)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x3bf71d71d5868a72aab169c5fdf5e76bd0650991da8807bae21a8a51eb8153ac
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f904cd31ff1b311666034bc481f0ef2d22b777dd6738d4f8ac0d60cda8345b1d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0802938
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Puccini: Madama Butterfly, Act 2, Scene 2: "Addio, fiorito asil" (Pinkerton, Sharpless) · Machine-readable JSON-LD