ISRC GBBBA5950260
Verified recording
GBBBA5950260 is “La Bohème - Act 1: Sì. Mi chiamano Mimì...O soave fanciulla” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x861dda88c015366a8c776bfe97c3d7238ed7d05e059c71bd9aff134b79f6bc29 and independently timestamped
in Bitcoin block 960254 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA5950260.
Recording identifiers
- ISRC
- GBBBA5950260
- Title
- La Bohème - Act 1: Sì. Mi chiamano Mimì...O soave fanciulla
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x861dda88c015366a8c776bfe97c3d7238ed7d05e059c71bd9aff134b79f6bc29
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T12:06:10+00:00
- Bitcoin block
- 960254
- Canonical record hash
sha256:baab9a00586c53647fe4bdfc8bfa6a54b585ff8ee96f9496125c9c6044811ea9- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA5950260
- Bitcoin block existence check
- https://blockstream.info/api/block/960254
Full record
Track page: La Bohème - Act 1: Sì. Mi chiamano Mimì...O soave fanciulla · Machine-readable JSON-LD