ISRC USWR41010509
Verified recording
USWR41010509 is “La Mulata Rumbera” by Septeto Nacional,
registered on the CopyrightChains blockchain with CopyrightID
0x91a5e9c131a67775e3d415b3a6789c75307837c944ad3fd4e54d1d815fd5ee2b and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWR41010509.
Recording identifiers
- ISRC
- USWR41010509
- Title
- La Mulata Rumbera
- Artist
- Septeto Nacional
- CopyrightID (CopyrightChains transaction hash)
0x91a5e9c131a67775e3d415b3a6789c75307837c944ad3fd4e54d1d815fd5ee2b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:00bb21e0767fc6defcce25c063aa09c6650b8ddd65955a60131b64fee31d121e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWR41010509
- Bitcoin block existence check
- https://blockstream.info/api/block/960418