ISRC NLWK31900005
Verified recording
NLWK31900005 is “Wind of Change” by Thomas Zwijsen,
registered on the CopyrightChains blockchain with CopyrightID
0x8d65febcf067a96dc73b3884a093c56d707375d1497f712e73bb5747358bd953 and independently timestamped
in Bitcoin block 960285 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLWK31900005.
Recording identifiers
- ISRC
- NLWK31900005
- Title
- Wind of Change
- Artist
- Thomas Zwijsen
- CopyrightID (CopyrightChains transaction hash)
0x8d65febcf067a96dc73b3884a093c56d707375d1497f712e73bb5747358bd953
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:26:40+00:00
- Bitcoin block
- 960285
- Canonical record hash
sha256:20ffcca4bacb2279001ddc818479a03ef3e96ceb6722e2272df868cddc9e6542- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLWK31900005
- Bitcoin block existence check
- https://blockstream.info/api/block/960285