ISRC USHR12346637
Verified recording
USHR12346637 is “O.B.” by Natalie Holt,
registered on the CopyrightChains blockchain with CopyrightID
0x74e275af9339644b3c816de3ee501b193bdbd4cb6acd09f4b3e6dd9ba26effd0 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/USHR12346637.
Recording identifiers
- ISRC
- USHR12346637
- Title
- O.B.
- Artist
- Natalie Holt
- CopyrightID (CopyrightChains transaction hash)
0x74e275af9339644b3c816de3ee501b193bdbd4cb6acd09f4b3e6dd9ba26effd0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3ef365ed16466e6f21988f7e691344d9e87542d29d6835d940ab7c826a1baca0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHR12346637
- Bitcoin block existence check
- https://blockstream.info/api/block/956302