ISRC NLG661600732
Verified recording
NLG661600732 is “Bijna” by Hef,
registered on the CopyrightChains blockchain with CopyrightID
0x4d2db9b325f3264c72ee1dbd77b8f3b936a67c8c5fda48e83628ab5e086f4c6e and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661600732.
Recording identifiers
- ISRC
- NLG661600732
- Title
- Bijna
- Artist
- Hef
- CopyrightID (CopyrightChains transaction hash)
0x4d2db9b325f3264c72ee1dbd77b8f3b936a67c8c5fda48e83628ab5e086f4c6e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:73e751053ce136a22270b6593454a46ebd96efe3d898ef7b3a45b40e5e2468ca- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLG661600732
- Bitcoin block existence check
- https://blockstream.info/api/block/953513