ISRC GBAYC0802906
Verified recording
GBAYC0802906 is “Puccini: Madama Butterfly, Act 1: "Auguri molti" (Il Commissario, Pinkerton, Sharpless, Ufficiale, Cugina, Madre, Zia, Chorus)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xf284592d8eb53dba3ad7d265cab04f411e872b78f64a0118a0182510e3c15ffb and independently timestamped
in Bitcoin block 957026 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0802906.
Recording identifiers
- ISRC
- GBAYC0802906
- Title
- Puccini: Madama Butterfly, Act 1: "Auguri molti" (Il Commissario, Pinkerton, Sharpless, Ufficiale, Cugina, Madre, Zia, Chorus)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xf284592d8eb53dba3ad7d265cab04f411e872b78f64a0118a0182510e3c15ffb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T11:02:43+00:00
- Bitcoin block
- 957026
- Canonical record hash
sha256:b9f5ae24b917346e57eade9459a6c3ed60ed437c49a5f371ef7110c39fb061dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC0802906
- Bitcoin block existence check
- https://blockstream.info/api/block/957026
Full record
Track page: Puccini: Madama Butterfly, Act 1: "Auguri molti" (Il Commissario, Pinkerton, Sharpless, Ufficiale, Cugina, Madre, Zia, Chorus) · Machine-readable JSON-LD