ISRC ITZ040300027
Verified recording
ITZ040300027 is “Notturno” by Negramaro,
registered on the CopyrightChains blockchain with CopyrightID
0x648a0fe710d61f578dcb79ddc363fe5c55adb9d936b6ebbd66b31a975a9009cd 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/ITZ040300027.
Recording identifiers
- ISRC
- ITZ040300027
- Title
- Notturno
- Artist
- Negramaro
- CopyrightID (CopyrightChains transaction hash)
0x648a0fe710d61f578dcb79ddc363fe5c55adb9d936b6ebbd66b31a975a9009cd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f0975390c595377466bb9a10b470371f9b426bcd784d896fe53fd90418a26f9e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ040300027
- Bitcoin block existence check
- https://blockstream.info/api/block/957118