ISRC ITZ040300119
Verified recording
ITZ040300119 is “Nature Boy” by Iva Zanicchi,
registered on the CopyrightChains blockchain with CopyrightID
0x244da4b1e0bf9983ad717a704048ce82668235dcf9c382259e9bc0de22482528 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ040300119.
Recording identifiers
- ISRC
- ITZ040300119
- Title
- Nature Boy
- Artist
- Iva Zanicchi
- CopyrightID (CopyrightChains transaction hash)
0x244da4b1e0bf9983ad717a704048ce82668235dcf9c382259e9bc0de22482528
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:b5b5578d2065d8e5bf11fd8ac099c7360c00bc963ad861a0e9632e1323de3821- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITZ040300119
- Bitcoin block existence check
- https://blockstream.info/api/block/956304