ISRC NOX9X3665010
Verified recording
NOX9X3665010 is “Bojarenes Inntogsmarsj (The Entry Of The Boyars)” by Johan Halvorsen,
registered on the CopyrightChains blockchain with CopyrightID
0xc0fe2f0d40f890c93b0c15bce619e44467f6f0cc75340e96e8cf67c23c1ad55f 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/NOX9X3665010.
Recording identifiers
- ISRC
- NOX9X3665010
- Title
- Bojarenes Inntogsmarsj (The Entry Of The Boyars)
- Artist
- Johan Halvorsen
- CopyrightID (CopyrightChains transaction hash)
0xc0fe2f0d40f890c93b0c15bce619e44467f6f0cc75340e96e8cf67c23c1ad55f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:de2972cb2419f7fe195bc134af136c964f55845af3bb56b07fb2b7756bd7c9ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NOX9X3665010
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Bojarenes Inntogsmarsj (The Entry Of The Boyars) · Machine-readable JSON-LD