ISRC NLS241800609
Verified recording
NLS241800609 is “In De Hemel” by Sefa,
registered on the CopyrightChains blockchain with CopyrightID
0xaf0e99884fe55d593911f74c274d0dfb66dbf39d7df8c83fddb8676ac54b07f9 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/NLS241800609.
Recording identifiers
- ISRC
- NLS241800609
- Title
- In De Hemel
- Artist
- Sefa
- CopyrightID (CopyrightChains transaction hash)
0xaf0e99884fe55d593911f74c274d0dfb66dbf39d7df8c83fddb8676ac54b07f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:cfcfe1f5eaa4570beda982447e381c846f0167a767675dcb978eef5e732d9fa6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241800609
- Bitcoin block existence check
- https://blockstream.info/api/block/960138