ISRC NLFL72200157
Verified recording
NLFL72200157 is “Number One” by Spiady,
registered on the CopyrightChains blockchain with CopyrightID
0xf42d8b9ab350d03063a48700071617205d6cb64d474cb36906ea415a395b884d 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/NLFL72200157.
Recording identifiers
- ISRC
- NLFL72200157
- Title
- Number One
- Artist
- Spiady
- CopyrightID (CopyrightChains transaction hash)
0xf42d8b9ab350d03063a48700071617205d6cb64d474cb36906ea415a395b884d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:557a870410351c93daf70a63524e39800e91423e96a69be97b6a4c104637ca00- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLFL72200157
- Bitcoin block existence check
- https://blockstream.info/api/block/956302