ISRC US4GZ1102303
Verified recording
US4GZ1102303 is “E Nan Mian Nuku” by El Rego,
registered on the CopyrightChains blockchain with CopyrightID
0x70e55c4536747d437ea1213a58fae8805bda5e2a3e0ed9b566ec4d323046f026 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4GZ1102303.
Recording identifiers
- ISRC
- US4GZ1102303
- Title
- E Nan Mian Nuku
- Artist
- El Rego
- CopyrightID (CopyrightChains transaction hash)
0x70e55c4536747d437ea1213a58fae8805bda5e2a3e0ed9b566ec4d323046f026
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:0a16ffecfe57e4c7faa141b62be37d69585e88176dc71b0382433eacd41c3180- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/US4GZ1102303
- Bitcoin block existence check
- https://blockstream.info/api/block/953520