ISRC NLA508321422
Verified recording
NLA508321422 is “Pagliacci / Act 2: "Arlecchin! Colombina!" - "Prendi questo narcotico"” by Ruggero Leoncavallo,
registered on the CopyrightChains blockchain with CopyrightID
0x99be0af72953df5e9194940760a4f7ebd8a2febda6aa431ff17d07724d22bb7a and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508321422.
Recording identifiers
- ISRC
- NLA508321422
- Title
- Pagliacci / Act 2: "Arlecchin! Colombina!" - "Prendi questo narcotico"
- Artist
- Ruggero Leoncavallo
- CopyrightID (CopyrightChains transaction hash)
0x99be0af72953df5e9194940760a4f7ebd8a2febda6aa431ff17d07724d22bb7a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cf4efdf452a3a7e176acb93048e53bed9246b3dd7c7868c0645c234e80b70e9e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA508321422
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Pagliacci / Act 2: "Arlecchin! Colombina!" - "Prendi questo narcotico" · Machine-readable JSON-LD