ISRC NLG661800448
Verified recording
NLG661800448 is “Constant” by Lijpe x Ismo,
registered on the CopyrightChains blockchain with CopyrightID
0x072548ac6c9547b9d5d83f8919e26a01b8709338b5e9b30a7da3b5f96df2b289 and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661800448.
Recording identifiers
- ISRC
- NLG661800448
- Title
- Constant
- Artist
- Lijpe x Ismo
- CopyrightID (CopyrightChains transaction hash)
0x072548ac6c9547b9d5d83f8919e26a01b8709338b5e9b30a7da3b5f96df2b289
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:d71ca769984e14bd47b704d4e63cd882a4841ffb2c32b77432eb8ec30dce5615- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661800448
- Bitcoin block existence check
- https://blockstream.info/api/block/953520