ISRC NLE712200532
Verified recording
NLE712200532 is “Old School” by Valmonte,
registered on the CopyrightChains blockchain with CopyrightID
0xf74cc634d2affe38ac672f490f1696d705a6ecf63466eb7605a2d85d02d3a035 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/NLE712200532.
Recording identifiers
- ISRC
- NLE712200532
- Title
- Old School
- Artist
- Valmonte
- CopyrightID (CopyrightChains transaction hash)
0xf74cc634d2affe38ac672f490f1696d705a6ecf63466eb7605a2d85d02d3a035
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:17ed75ae2831a06f6d08d4e20676cf7c0a9f162501a5431c696ed07a8e2a0184- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLE712200532
- Bitcoin block existence check
- https://blockstream.info/api/block/957118