ISRC UYM121602758
Verified recording
UYM121602758 is “Problemas” by Sonido De La Costa,
registered on the CopyrightChains blockchain with CopyrightID
0xd8be4da1c434ab291d17b83286406729cad7dcdc708d22130f3ce46754852604 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121602758.
Recording identifiers
- ISRC
- UYM121602758
- Title
- Problemas
- Artist
- Sonido De La Costa
- CopyrightID (CopyrightChains transaction hash)
0xd8be4da1c434ab291d17b83286406729cad7dcdc708d22130f3ce46754852604
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3870b164180ff9ca9cca8052c9692895db39c34406efd8209e6dcabe1d61d0d7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/UYM121602758
- Bitcoin block existence check
- https://blockstream.info/api/block/957118