ISRC USV291393062
Verified recording
USV291393062 is “Campesina” by María Teresa Chacín,
registered on the CopyrightChains blockchain with CopyrightID
0x39a231507f4ee341355d3b97f92bc523e4c58e9aef92a14fe89a641a1c05c2a3 and independently timestamped
in Bitcoin block 956312 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291393062.
Recording identifiers
- ISRC
- USV291393062
- Title
- Campesina
- Artist
- María Teresa Chacín
- CopyrightID (CopyrightChains transaction hash)
0x39a231507f4ee341355d3b97f92bc523e4c58e9aef92a14fe89a641a1c05c2a3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T05:09:12+00:00
- Bitcoin block
- 956312
- Canonical record hash
sha256:024c460dbe89ab64e70b3b2f2e199e4df90f5c1c5665ce244d977572d7d16e60- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV291393062
- Bitcoin block existence check
- https://blockstream.info/api/block/956312