ISRC NLCQ69440202
Verified recording
NLCQ69440202 is “Gezang 403 : 1, 3 en 4” by Mannenzang Katwijk,
registered on the CopyrightChains blockchain with CopyrightID
0x02fdf2bee9ca43f00174af7c60488c3d8fc9276777bb938d253a46dd83e86652 and independently timestamped
in Bitcoin block 960317 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69440202.
Recording identifiers
- ISRC
- NLCQ69440202
- Title
- Gezang 403 : 1, 3 en 4
- Artist
- Mannenzang Katwijk
- CopyrightID (CopyrightChains transaction hash)
0x02fdf2bee9ca43f00174af7c60488c3d8fc9276777bb938d253a46dd83e86652
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T21:35:24+00:00
- Bitcoin block
- 960317
- Canonical record hash
sha256:bcfcff8a871dfcad1da8ab3419c19ac5325954a599b87958134b60df5a6a48cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCQ69440202
- Bitcoin block existence check
- https://blockstream.info/api/block/960317
Full record
Track page: Gezang 403 : 1, 3 en 4 · Machine-readable JSON-LD