ISRC UYB142123708
Verified recording
UYB142123708 is “Los Días de la Semana” by Villazul,
registered on the CopyrightChains blockchain with CopyrightID
0x0edd49a6e887c6a4ac8c1a7a356ceac712f8948038a118f0e5b0715e60303275 and independently timestamped
in Bitcoin block 960236 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYB142123708.
Recording identifiers
- ISRC
- UYB142123708
- Title
- Los Días de la Semana
- Artist
- Villazul
- CopyrightID (CopyrightChains transaction hash)
0x0edd49a6e887c6a4ac8c1a7a356ceac712f8948038a118f0e5b0715e60303275
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:37:10+00:00
- Bitcoin block
- 960236
- Canonical record hash
sha256:8610552bf5a49b3392273d9a87743cab998ae0bd2abab2dafbca39a3d5bc9f9b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYB142123708
- Bitcoin block existence check
- https://blockstream.info/api/block/960236
Full record
Track page: Los Días de la Semana · Machine-readable JSON-LD