ISRC USANG2258504
Verified recording
USANG2258504 is “El 30” by Dupla Real,
registered on the CopyrightChains blockchain with CopyrightID
0x57f2a07d2fe92c35d3f387afd05f27d4ae992e4a16fc259e70c003489e9de197 and independently timestamped
in Bitcoin block 957041 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2258504.
Recording identifiers
- ISRC
- USANG2258504
- Title
- El 30
- Artist
- Dupla Real
- CopyrightID (CopyrightChains transaction hash)
0x57f2a07d2fe92c35d3f387afd05f27d4ae992e4a16fc259e70c003489e9de197
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T13:25:45+00:00
- Bitcoin block
- 957041
- Canonical record hash
sha256:eb7e68dd8accd6c02e079e89c380f6f450ca2b46c60d0129b46b065b66f40d91- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2258504
- Bitcoin block existence check
- https://blockstream.info/api/block/957041