ISRC USANG2258507
Verified recording
USANG2258507 is “El 15” by Dupla Real,
registered on the CopyrightChains blockchain with CopyrightID
0xff7a1d8c78a5c81e25bc8630a044488b09fbd1f6aaffb01e744271136c044c41 and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2258507.
Recording identifiers
- ISRC
- USANG2258507
- Title
- El 15
- Artist
- Dupla Real
- CopyrightID (CopyrightChains transaction hash)
0xff7a1d8c78a5c81e25bc8630a044488b09fbd1f6aaffb01e744271136c044c41
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:cd094939104cf1968343900b7feadd77bf11398e473d85764669d4fd94aec14f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USANG2258507
- Bitcoin block existence check
- https://blockstream.info/api/block/956889