ISRC NLWK31400020
Verified recording
NLWK31400020 is “Flash Of The Blade” by Thomas Zwijsen,
registered on the CopyrightChains blockchain with CopyrightID
0x5846de2dba16504d0e83fb609cc496b605eacd6099afdca5adb587f1f2c4ffdf and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLWK31400020.
Recording identifiers
- ISRC
- NLWK31400020
- Title
- Flash Of The Blade
- Artist
- Thomas Zwijsen
- CopyrightID (CopyrightChains transaction hash)
0x5846de2dba16504d0e83fb609cc496b605eacd6099afdca5adb587f1f2c4ffdf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:9367564068b7261d26251e6a26ff52ca3edaf287df1f376f0111ee417e0092ec- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLWK31400020
- Bitcoin block existence check
- https://blockstream.info/api/block/960397