ISRC NL4NL2123967
Verified recording
NL4NL2123967 is “Hardcore!” by Schillah,
registered on the CopyrightChains blockchain with CopyrightID
0x872604c8a9c62fca587312c9967a18735ca336458f44c386ec6b2fad0e375bb3 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4NL2123967.
Recording identifiers
- ISRC
- NL4NL2123967
- Title
- Hardcore!
- Artist
- Schillah
- CopyrightID (CopyrightChains transaction hash)
0x872604c8a9c62fca587312c9967a18735ca336458f44c386ec6b2fad0e375bb3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:d747d389a2f6c91d61d4bf806ac3b09162280cf2e8bf9c8b646a2e30e1e47662- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NL4NL2123967
- Bitcoin block existence check
- https://blockstream.info/api/block/953515