ISRC NLG620594275
Verified recording
NLG620594275 is “O Heer, die onze vader zijt - Preludium & koraal” by Marjolein de Wit,
registered on the CopyrightChains blockchain with CopyrightID
0x791022f17e036100584a621ee6fd02f5e9da4c97d821e6862266d50e3de79b45 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/NLG620594275.
Recording identifiers
- ISRC
- NLG620594275
- Title
- O Heer, die onze vader zijt - Preludium & koraal
- Artist
- Marjolein de Wit
- CopyrightID (CopyrightChains transaction hash)
0x791022f17e036100584a621ee6fd02f5e9da4c97d821e6862266d50e3de79b45
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:ae1fb6b6e7da13745c41b718fff6157e30923e604147ca12c23d2806f84a99be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620594275
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: O Heer, die onze vader zijt - Preludium & koraal · Machine-readable JSON-LD