ISRC NLA508319412
Verified recording
NLA508319412 is “Rigoletto / Act 1: "Quanto dolor"” by Giuseppe Verdi,
registered on the CopyrightChains blockchain with CopyrightID
0x7689736c66fde175c158e90d0bb628dbc521a59ff035f453eafae63ff8e8afbf and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508319412.
Recording identifiers
- ISRC
- NLA508319412
- Title
- Rigoletto / Act 1: "Quanto dolor"
- Artist
- Giuseppe Verdi
- CopyrightID (CopyrightChains transaction hash)
0x7689736c66fde175c158e90d0bb628dbc521a59ff035f453eafae63ff8e8afbf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:bdfdac5acc3d0d25f3d66a89a0be95d564a5ad6689a2176ae287e6eb7192f8db- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508319412
- Bitcoin block existence check
- https://blockstream.info/api/block/960240
Full record
Track page: Rigoletto / Act 1: "Quanto dolor" · Machine-readable JSON-LD