ISRC US3DF2247304
Verified recording
US3DF2247304 is “she's not worth it” by Emma Castellino,
registered on the CopyrightChains blockchain with CopyrightID
0x595a5780bdc41fcb78be4186da3e3bc8b451a00ec55893627bb969ecdd5e94ef and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2247304.
Recording identifiers
- ISRC
- US3DF2247304
- Title
- she's not worth it
- Artist
- Emma Castellino
- CopyrightID (CopyrightChains transaction hash)
0x595a5780bdc41fcb78be4186da3e3bc8b451a00ec55893627bb969ecdd5e94ef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:5573f383a883804a8f8ed500e95a2ebb7ab040691d37c76cf762fe80ea14479f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US3DF2247304
- Bitcoin block existence check
- https://blockstream.info/api/block/960448