ISRC USPWN0910134
Verified recording
USPWN0910134 is “Te Extraño Tanto” by Grupo Zaaz,
registered on the CopyrightChains blockchain with CopyrightID
0x587b28ea72a50dfbd3834e8a5c8329072849f61d47b15943c3182bafab58014c and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPWN0910134.
Recording identifiers
- ISRC
- USPWN0910134
- Title
- Te Extraño Tanto
- Artist
- Grupo Zaaz
- CopyrightID (CopyrightChains transaction hash)
0x587b28ea72a50dfbd3834e8a5c8329072849f61d47b15943c3182bafab58014c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:b5f1845c515e774181cc684d55978c608e049183b5fe6b814ae8a1787dac6546- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USPWN0910134
- Bitcoin block existence check
- https://blockstream.info/api/block/960459