ISRC QZTVM2271099
Verified recording
QZTVM2271099 is “Vida Linda” by El Otro Polo,
registered on the CopyrightChains blockchain with CopyrightID
0x7da1eca168427998a3c4c6e110310e951aaaca7d1d1be5702dc0f2080ab226df and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2271099.
Recording identifiers
- ISRC
- QZTVM2271099
- Title
- Vida Linda
- Artist
- El Otro Polo
- CopyrightID (CopyrightChains transaction hash)
0x7da1eca168427998a3c4c6e110310e951aaaca7d1d1be5702dc0f2080ab226df
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:0d1ebc0f5c191301f4803f5eff83e90d72ab59014287d6f2b163f6792d7433f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2271099
- Bitcoin block existence check
- https://blockstream.info/api/block/960144