ISRC NL4DU2000499
Verified recording
NL4DU2000499 is “WAVEFORM” by Tenshun,
registered on the CopyrightChains blockchain with CopyrightID
0x8e71e311faff6d2192a64ac4bed8b1ca03000d743f10698169cfe35605a013da and independently timestamped
in Bitcoin block 960157 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4DU2000499.
Recording identifiers
- ISRC
- NL4DU2000499
- Title
- WAVEFORM
- Artist
- Tenshun
- CopyrightID (CopyrightChains transaction hash)
0x8e71e311faff6d2192a64ac4bed8b1ca03000d743f10698169cfe35605a013da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:12:10+00:00
- Bitcoin block
- 960157
- Canonical record hash
sha256:c42c470a25f1b78afdd00ee3f6f65f71de52f8318ee70cd74061ea47c54dbe3f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4DU2000499
- Bitcoin block existence check
- https://blockstream.info/api/block/960157