ISRC NLS242100034
Verified recording
NLS242100034 is “Hoofd Heet Hart Koud” by Big2,
registered on the CopyrightChains blockchain with CopyrightID
0x92daa6e2a81cfc809a37bed7135e8d0611d40f033867ab5206a755b0eb5073d5 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS242100034.
Recording identifiers
- ISRC
- NLS242100034
- Title
- Hoofd Heet Hart Koud
- Artist
- Big2
- CopyrightID (CopyrightChains transaction hash)
0x92daa6e2a81cfc809a37bed7135e8d0611d40f033867ab5206a755b0eb5073d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:9c664e2b4fe934fb481916965600442cfe6a9d5d49b0cc19cd71771402d1e532- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS242100034
- Bitcoin block existence check
- https://blockstream.info/api/block/953515