ISRC USCGH1670940
Verified recording
USCGH1670940 is “De Vuelta” by Kontra Marin,
registered on the CopyrightChains blockchain with CopyrightID
0xe3b0fc2bfc49f98146d8c45cf812583c7390e3ada03f1349148550b0b4fbc79f and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1670940.
Recording identifiers
- ISRC
- USCGH1670940
- Title
- De Vuelta
- Artist
- Kontra Marin
- CopyrightID (CopyrightChains transaction hash)
0xe3b0fc2bfc49f98146d8c45cf812583c7390e3ada03f1349148550b0b4fbc79f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:6e1769517d2885d03f86e457648e4daf97ce5fd94372435f6dc57ff49e862ea2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCGH1670940
- Bitcoin block existence check
- https://blockstream.info/api/block/956302