ISRC NLFL72100144
Verified recording
NLFL72100144 is “Subwoofer” by Ophidian,
registered on the CopyrightChains blockchain with CopyrightID
0x882e4553e1a7d87394733dd7f59a00a4f2ff9797653c253847af09b8bd05a820 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLFL72100144.
Recording identifiers
- ISRC
- NLFL72100144
- Title
- Subwoofer
- Artist
- Ophidian
- CopyrightID (CopyrightChains transaction hash)
0x882e4553e1a7d87394733dd7f59a00a4f2ff9797653c253847af09b8bd05a820
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:9987abc17d5c4784021176d2f2654c6a5b601c9cffd22fb970a7c38b141b2954- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLFL72100144
- Bitcoin block existence check
- https://blockstream.info/api/block/956302