ISRC NLWK31200013
Verified recording
NLWK31200013 is “The Talisman” by Thomas Zwijsen,
registered on the CopyrightChains blockchain with CopyrightID
0x43c4a94d45f75f47a31c576f7cbf63cf0899f518dfb99e1ddb35ba64d437fcef and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLWK31200013.
Recording identifiers
- ISRC
- NLWK31200013
- Title
- The Talisman
- Artist
- Thomas Zwijsen
- CopyrightID (CopyrightChains transaction hash)
0x43c4a94d45f75f47a31c576f7cbf63cf0899f518dfb99e1ddb35ba64d437fcef
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:636521d6c80d7cbd622afbd3e4c5b8acb613bf42229c2c29eeac9680692b303d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLWK31200013
- Bitcoin block existence check
- https://blockstream.info/api/block/960138