ISRC NLY8X1801186
Verified recording
NLY8X1801186 is “Fantasie Over Het Lutherlied 'Een Vaste Burg Is Onze God'” by Klaas Jan Mulder,
registered on the CopyrightChains blockchain with CopyrightID
0xdf99237158040997d8054eea49be4f293dc93bf6c2b3e169baa2b81a3f7e8c66 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801186.
Recording identifiers
- ISRC
- NLY8X1801186
- Title
- Fantasie Over Het Lutherlied 'Een Vaste Burg Is Onze God'
- Artist
- Klaas Jan Mulder
- CopyrightID (CopyrightChains transaction hash)
0xdf99237158040997d8054eea49be4f293dc93bf6c2b3e169baa2b81a3f7e8c66
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:a4748b96617437985ca0d8810f9e3d27a4b50d88dfcd76218346ababf0d00afe- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLY8X1801186
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Fantasie Over Het Lutherlied 'Een Vaste Burg Is Onze God' · Machine-readable JSON-LD