ISRC USUM50611759
Verified recording
USUM50611759 is “Sin Alma” by Duelo,
registered on the CopyrightChains blockchain with CopyrightID
0xd1ce5c0fc7cc6c542ccc0791ee70fcc7698f6a197dc640973c482f22376742d3 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM50611759.
Recording identifiers
- ISRC
- USUM50611759
- Title
- Sin Alma
- Artist
- Duelo
- CopyrightID (CopyrightChains transaction hash)
0xd1ce5c0fc7cc6c542ccc0791ee70fcc7698f6a197dc640973c482f22376742d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:c213f694d96b2ca7172cd9f8652fe582b9fbe784c57cf7601d61c028322e4b5f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM50611759
- Bitcoin block existence check
- https://blockstream.info/api/block/953515