ISRC NLWK32000011
Verified recording
NLWK32000011 is “Running Free” by Thomas Zwijsen,
registered on the CopyrightChains blockchain with CopyrightID
0x703d980742ee904347a73d682f3e9a4cd7be0586a3bc332173f8a6e276c92b30 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLWK32000011.
Recording identifiers
- ISRC
- NLWK32000011
- Title
- Running Free
- Artist
- Thomas Zwijsen
- CopyrightID (CopyrightChains transaction hash)
0x703d980742ee904347a73d682f3e9a4cd7be0586a3bc332173f8a6e276c92b30
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:b08786763d1d60455d8151bfc0be4a96c98b9ae5daaad5ebe54d856223192b7f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLWK32000011
- Bitcoin block existence check
- https://blockstream.info/api/block/960500