ISRC NLE421805303
Verified recording
NLE421805303 is “La Fanciulla del West, SC 78, Act I: Che faranno i vecchi miei” by Giacomo Puccini,
registered on the CopyrightChains blockchain with CopyrightID
0x2b3f11e52a49d2b3e02f476ad1824161b717f314bc8a1ef7bcc69939c5e08b45 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421805303.
Recording identifiers
- ISRC
- NLE421805303
- Title
- La Fanciulla del West, SC 78, Act I: Che faranno i vecchi miei
- Artist
- Giacomo Puccini
- CopyrightID (CopyrightChains transaction hash)
0x2b3f11e52a49d2b3e02f476ad1824161b717f314bc8a1ef7bcc69939c5e08b45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:8bd4fcd349b2cfe1980aa46e2d43f80faf6972ca549abc3123a6f9aada5fb3cd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE421805303
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: La Fanciulla del West, SC 78, Act I: Che faranno i vecchi miei · Machine-readable JSON-LD