ISRC NLA240300163
Verified recording
NLA240300163 is “Helena” by De Havenzangers,
registered on the CopyrightChains blockchain with CopyrightID
0xc4a605ff7622daa352040e17995d19ed8066506a3f70a6906fe83a9896f204e1 and independently timestamped
in Bitcoin block 960489 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA240300163.
Recording identifiers
- ISRC
- NLA240300163
- Title
- Helena
- Artist
- De Havenzangers
- CopyrightID (CopyrightChains transaction hash)
0xc4a605ff7622daa352040e17995d19ed8066506a3f70a6906fe83a9896f204e1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T00:40:43+00:00
- Bitcoin block
- 960489
- Canonical record hash
sha256:dee75b24e64ec00c9582855af7dcdddc78c7e7bcd10c8bf43d45c643f468f8ee- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLA240300163
- Bitcoin block existence check
- https://blockstream.info/api/block/960489