ISRC USUYG1489614
Verified recording
USUYG1489614 is “4DEVILHEADZ” by Estee Nack,
registered on the CopyrightChains blockchain with CopyrightID
0xe6bd6a3d21b5bef1b2106404395a669ed9ae4019e7d100829675d9b15d2b9e57 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1489614.
Recording identifiers
- ISRC
- USUYG1489614
- Title
- 4DEVILHEADZ
- Artist
- Estee Nack
- CopyrightID (CopyrightChains transaction hash)
0xe6bd6a3d21b5bef1b2106404395a669ed9ae4019e7d100829675d9b15d2b9e57
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:e2fe5b6cee647a0e0ed5405fd3b57bf87ebe2ab38aa7f8db7a72eca22b15060b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1489614
- Bitcoin block existence check
- https://blockstream.info/api/block/956302