ISRC BRNLO0400023
Verified recording
BRNLO0400023 is “What Now” by Dr. Sin,
registered on the CopyrightChains blockchain with CopyrightID
0xefd679625d3cb004637e34321eb5e7c3a23e6b46406e3bacaf98a0fbf2a9d66b and independently timestamped
in Bitcoin block 960125 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRNLO0400023.
Recording identifiers
- ISRC
- BRNLO0400023
- Title
- What Now
- Artist
- Dr. Sin
- CopyrightID (CopyrightChains transaction hash)
0xefd679625d3cb004637e34321eb5e7c3a23e6b46406e3bacaf98a0fbf2a9d66b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:38:18+00:00
- Bitcoin block
- 960125
- Canonical record hash
sha256:9ffcaf87b61fd7a78cf4f091a132193dcd5efe4c77cec196818afcb63ab1c238- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/BRNLO0400023
- Bitcoin block existence check
- https://blockstream.info/api/block/960125