ISRC GBAYC0802915
Verified recording
GBAYC0802915 is “Puccini: Madama Butterfly, Act 2, Scene 1: "E Izaghi e Izanami" (Suzuki, Butterfly)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x3c7ddbbcce21d8ded1290eadacdc326e1bc2f6f201432f08af2a35afc2f49669 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/GBAYC0802915.
Recording identifiers
- ISRC
- GBAYC0802915
- Title
- Puccini: Madama Butterfly, Act 2, Scene 1: "E Izaghi e Izanami" (Suzuki, Butterfly)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x3c7ddbbcce21d8ded1290eadacdc326e1bc2f6f201432f08af2a35afc2f49669
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:87d814923fd4cc40f0d426f1e8d85a95ba69378306aec550107cefb88247298b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0802915
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Puccini: Madama Butterfly, Act 2, Scene 1: "E Izaghi e Izanami" (Suzuki, Butterfly) · Machine-readable JSON-LD