ISRC NL4YD2100046
Verified recording
NL4YD2100046 is “Umbra” by Nogymx,
registered on the CopyrightChains blockchain with CopyrightID
0x9ccacef02577ff06bf419b51340761596b6a1247880cf4497436956405eb2fdc and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2100046.
Recording identifiers
- ISRC
- NL4YD2100046
- Title
- Umbra
- Artist
- Nogymx
- CopyrightID (CopyrightChains transaction hash)
0x9ccacef02577ff06bf419b51340761596b6a1247880cf4497436956405eb2fdc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:0a71e9b6129eebc5bddfd0e30ecb76402fa8da55f173c23eec50d772e50ff1b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4YD2100046
- Bitcoin block existence check
- https://blockstream.info/api/block/956304