ISRC NLG661400244
Verified recording
NLG661400244 is “Kalm” by Rico & A.R.T.,
registered on the CopyrightChains blockchain with CopyrightID
0xe1f19ca29484d397ba442d018df4ffbc8765f980a8b4d16f85c2037ec9aaec48 and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661400244.
Recording identifiers
- ISRC
- NLG661400244
- Title
- Kalm
- Artist
- Rico & A.R.T.
- CopyrightID (CopyrightChains transaction hash)
0xe1f19ca29484d397ba442d018df4ffbc8765f980a8b4d16f85c2037ec9aaec48
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d90821e62465af71672455d57bf76d83a62bb71691cf1b08253bd901398941b2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661400244
- Bitcoin block existence check
- https://blockstream.info/api/block/956304