ISRC FRZ208701403
Verified recording
FRZ208701403 is “Puccini: La bohème, Act 1: "Che gelida manina" (Rodolfo)” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x71e6bc63d7ec9b5edddff74b9c57cb681125c675a700cc187f6640798df48485 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/FRZ208701403.
Recording identifiers
- ISRC
- FRZ208701403
- Title
- Puccini: La bohème, Act 1: "Che gelida manina" (Rodolfo)
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x71e6bc63d7ec9b5edddff74b9c57cb681125c675a700cc187f6640798df48485
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:bb11a266243b3e9f7d96aa8e5783a22da70ecb1b4cb6a2e89be7de9b6005a709- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ208701403
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Puccini: La bohème, Act 1: "Che gelida manina" (Rodolfo) · Machine-readable JSON-LD