ISRC USNA18812235
Verified recording
USNA18812235 is “Tra Amici” by John Doan,
registered on the CopyrightChains blockchain with CopyrightID
0xe9fbf43d9ecf5bafa35f68677fde6fcb34a51571ab97d879dfd0fb9d152d8cfd 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/USNA18812235.
Recording identifiers
- ISRC
- USNA18812235
- Title
- Tra Amici
- Artist
- John Doan
- CopyrightID (CopyrightChains transaction hash)
0xe9fbf43d9ecf5bafa35f68677fde6fcb34a51571ab97d879dfd0fb9d152d8cfd
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:096d689481e425e28cdc155e9127439c13661f7f2a614b316e69a38245a4366b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNA18812235
- Bitcoin block existence check
- https://blockstream.info/api/block/956304