ISRC USWL10700445
Verified recording
USWL10700445 is “Que Pereza” by Jorge Villamizar,
registered on the CopyrightChains blockchain with CopyrightID
0xdedd5e0620c9bbf6c43f46e4197e496baf5392d0cbcd36cd99f98d61afb7759d and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWL10700445.
Recording identifiers
- ISRC
- USWL10700445
- Title
- Que Pereza
- Artist
- Jorge Villamizar
- CopyrightID (CopyrightChains transaction hash)
0xdedd5e0620c9bbf6c43f46e4197e496baf5392d0cbcd36cd99f98d61afb7759d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:9ad369c509057850bc6a96e8e584c08eb7072d079dcd980b45eaf99fed459d69- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWL10700445
- Bitcoin block existence check
- https://blockstream.info/api/block/960360