ISRC NLG662200220
Verified recording
NLG662200220 is “Vallen En Opstaan” by Josylvio,
registered on the CopyrightChains blockchain with CopyrightID
0x3fe8a9b97cbf86b6ff9ccbe863ab5c4a02742dbbedee7d6d1c92273497b5305e and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG662200220.
Recording identifiers
- ISRC
- NLG662200220
- Title
- Vallen En Opstaan
- Artist
- Josylvio
- CopyrightID (CopyrightChains transaction hash)
0x3fe8a9b97cbf86b6ff9ccbe863ab5c4a02742dbbedee7d6d1c92273497b5305e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:ee68a254950f21075e34bf1c76c77f1dc8c34c6fdba063552b8f8d15531e74be- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG662200220
- Bitcoin block existence check
- https://blockstream.info/api/block/956302