ISRC NLB152000464
Verified recording
NLB152000464 is “Black Is the Colour” by Yuri Honing,
registered on the CopyrightChains blockchain with CopyrightID
0x4c6d67011f5b3e1b01e813ba8d21475926a6ec024643fdd5c19f769ecd1ab8f9 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB152000464.
Recording identifiers
- ISRC
- NLB152000464
- Title
- Black Is the Colour
- Artist
- Yuri Honing
- CopyrightID (CopyrightChains transaction hash)
0x4c6d67011f5b3e1b01e813ba8d21475926a6ec024643fdd5c19f769ecd1ab8f9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:8a804a13a1cb6fc2affc4685a74fa64316d8fc18a7036c9b98fb3f77777cdc97- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLB152000464
- Bitcoin block existence check
- https://blockstream.info/api/block/960291