ISRC FRZ208701405
Verified recording
FRZ208701405 is “Puccini: La bohème, Act 1: "O soave fanciulla" (Rodolfo, Mimì)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0xe72529187322b0b27f1ca1d6d182d9c0407c9f53777cd05a8825fe9fdc1803a3 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208701405.
Recording identifiers
- ISRC
- FRZ208701405
- Title
- Puccini: La bohème, Act 1: "O soave fanciulla" (Rodolfo, Mimì)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0xe72529187322b0b27f1ca1d6d182d9c0407c9f53777cd05a8825fe9fdc1803a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:2fd3183d8f17b86bd9515ed2c82a44901e31782647c37986b07514d3047d7eef- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208701405
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Puccini: La bohème, Act 1: "O soave fanciulla" (Rodolfo, Mimì) · Machine-readable JSON-LD