ISRC NODGN1206130
Verified recording
NODGN1206130 is “Bojarernes Indtogsmarsch (Entry March of the Bojars)” by Johan Halvorsen,
registered on the CopyrightChains blockchain with CopyrightID
0xeb1f4884b2712068920ca09c1a2de80a0c6cc2b65dbbc0d51169179583e16503 and independently timestamped
in Bitcoin block 960389 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NODGN1206130.
Recording identifiers
- ISRC
- NODGN1206130
- Title
- Bojarernes Indtogsmarsch (Entry March of the Bojars)
- Artist
- Johan Halvorsen
- CopyrightID (CopyrightChains transaction hash)
0xeb1f4884b2712068920ca09c1a2de80a0c6cc2b65dbbc0d51169179583e16503
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T10:20:10+00:00
- Bitcoin block
- 960389
- Canonical record hash
sha256:812e9aa7bb8a8756f4d1635bb4ae525c927838b1530bcc794305d893f1bf9b7f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NODGN1206130
- Bitcoin block existence check
- https://blockstream.info/api/block/960389
Full record
Track page: Bojarernes Indtogsmarsch (Entry March of the Bojars) · Machine-readable JSON-LD