ISRC GBAYC1400384
Verified recording
GBAYC1400384 is “Puccini: La bohème, Act 1: "Sì. Mi chiamano Mimì" (Mimì)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xb9db7ae9ea1d432447e110aa708438b620ae749099e7e45741150c6392980bad and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400384.
Recording identifiers
- ISRC
- GBAYC1400384
- Title
- Puccini: La bohème, Act 1: "Sì. Mi chiamano Mimì" (Mimì)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xb9db7ae9ea1d432447e110aa708438b620ae749099e7e45741150c6392980bad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ea3802548665e4d896126a2c41de1382fa5390c7a5ef25eef585e44e47e71ce2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBAYC1400384
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Puccini: La bohème, Act 1: "Sì. Mi chiamano Mimì" (Mimì) · Machine-readable JSON-LD