ISRC NLG620600548
Verified recording
NLG620600548 is “Als ik maar weet (17)” by Chr. Interkerkelijk Mannenkoor Fontanus,
registered on the CopyrightChains blockchain with CopyrightID
0xe30fe847336e517ca78823b7154976e1a7f16a563fc23e201b2fee2d9fb6d259 and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620600548.
Recording identifiers
- ISRC
- NLG620600548
- Title
- Als ik maar weet (17)
- Artist
- Chr. Interkerkelijk Mannenkoor Fontanus
- CopyrightID (CopyrightChains transaction hash)
0xe30fe847336e517ca78823b7154976e1a7f16a563fc23e201b2fee2d9fb6d259
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:439c9b8691acd28a21fcef957bc2dbac0115dc7586c1ce64153a028994b07b51- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG620600548
- Bitcoin block existence check
- https://blockstream.info/api/block/960473
Full record
Track page: Als ik maar weet (17) · Machine-readable JSON-LD