ISRC NLA639797807
Verified recording
NLA639797807 is “`t Is weer zover” by De Willyo's,
registered on the CopyrightChains blockchain with CopyrightID
0xcdd3ac3e2b09aef35a9858581023d9aa3f002be72b77d2e75551553fe39b792a and independently timestamped
in Bitcoin block 960370 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA639797807.
Recording identifiers
- ISRC
- NLA639797807
- Title
- `t Is weer zover
- Artist
- De Willyo's
- CopyrightID (CopyrightChains transaction hash)
0xcdd3ac3e2b09aef35a9858581023d9aa3f002be72b77d2e75551553fe39b792a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:38:45+00:00
- Bitcoin block
- 960370
- Canonical record hash
sha256:467a27e842528318598914a5956576095346854ea7fa6c978239a11637f5553d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA639797807
- Bitcoin block existence check
- https://blockstream.info/api/block/960370