ISRC NLS241502965
Verified recording
NLS241502965 is “Hook” by Def Rock,
registered on the CopyrightChains blockchain with CopyrightID
0xe39896a23368da54700cc51544015dac5d080155eccd993a6be87ba97cf1ab4b and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241502965.
Recording identifiers
- ISRC
- NLS241502965
- Title
- Hook
- Artist
- Def Rock
- CopyrightID (CopyrightChains transaction hash)
0xe39896a23368da54700cc51544015dac5d080155eccd993a6be87ba97cf1ab4b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f87fb3022ee4fcedd3f98aa1ebc31cb46a84adcf311a86e7213d0dec3d9cc6a6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS241502965
- Bitcoin block existence check
- https://blockstream.info/api/block/957118