ISRC NLWK31900010
Verified recording
NLWK31900010 is “Mirror Mirror” by Thomas Zwijsen,
registered on the CopyrightChains blockchain with CopyrightID
0x4ee846c3549b9eaa6cd6cae95e22999c5cb21366154e35a849fcd1159c74653c and independently timestamped
in Bitcoin block 957120 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLWK31900010.
Recording identifiers
- ISRC
- NLWK31900010
- Title
- Mirror Mirror
- Artist
- Thomas Zwijsen
- CopyrightID (CopyrightChains transaction hash)
0x4ee846c3549b9eaa6cd6cae95e22999c5cb21366154e35a849fcd1159c74653c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:22:41+00:00
- Bitcoin block
- 957120
- Canonical record hash
sha256:a23bfd6e46c3bce0e3937421a592e2fc4a488f43c1f4d2ef1b4c1b99385e2250- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLWK31900010
- Bitcoin block existence check
- https://blockstream.info/api/block/957120