ISRC NLCK40900647
Verified recording
NLCK40900647 is “Tender Doubt” by SpectraSoul,
registered on the CopyrightChains blockchain with CopyrightID
0x6d7d1f80725bbd4bb5279a357ca014e49aa389e4450aa207ff5d5a56adb06d3b 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/NLCK40900647.
Recording identifiers
- ISRC
- NLCK40900647
- Title
- Tender Doubt
- Artist
- SpectraSoul
- CopyrightID (CopyrightChains transaction hash)
0x6d7d1f80725bbd4bb5279a357ca014e49aa389e4450aa207ff5d5a56adb06d3b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:8b4b2dc2ea1eada5352176b4e1bd89509153b1d059014af6e5dd64a5aac6cf22- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK40900647
- Bitcoin block existence check
- https://blockstream.info/api/block/957118