ISRC USB271900111
Verified recording
USB271900111 is “Independiente” by NATTI NATASHA,
registered on the CopyrightChains blockchain with CopyrightID
0x387e94faf453120bd047a1f820d449a99aa3e67a90fff3caf98c7f00eec5e386 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB271900111.
Recording identifiers
- ISRC
- USB271900111
- Title
- Independiente
- Artist
- NATTI NATASHA
- CopyrightID (CopyrightChains transaction hash)
0x387e94faf453120bd047a1f820d449a99aa3e67a90fff3caf98c7f00eec5e386
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:8b93e450294fd9d24e30c179f2b2b555569640c7464f41caa5d7ea22313d0418- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USB271900111
- Bitcoin block existence check
- https://blockstream.info/api/block/953513