ISRC USVPR9906007
Verified recording
USVPR9906007 is “De River” by Blue Ventures,
registered on the CopyrightChains blockchain with CopyrightID
0xf82f9c1d3ca570e628e006f01c61f3b8f87afe8b1288dc8f5d13b2d42e30fdec and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVPR9906007.
Recording identifiers
- ISRC
- USVPR9906007
- Title
- De River
- Artist
- Blue Ventures
- CopyrightID (CopyrightChains transaction hash)
0xf82f9c1d3ca570e628e006f01c61f3b8f87afe8b1288dc8f5d13b2d42e30fdec
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:22aa2faf6123d816c4069c50ac8c90b1f10ee2bfd4c66e9e73da315a5d07538a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USVPR9906007
- Bitcoin block existence check
- https://blockstream.info/api/block/956304