ISRC NLS761900945
Verified recording
NLS761900945 is “One Blade” by Brennan Heart aka Blademasterz,
registered on the CopyrightChains blockchain with CopyrightID
0xe17db483f100b58bc3ffdc232bc5a2188e2171edd3cc2f67ead21d70006c8c84 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS761900945.
Recording identifiers
- ISRC
- NLS761900945
- Title
- One Blade
- Artist
- Brennan Heart aka Blademasterz
- CopyrightID (CopyrightChains transaction hash)
0xe17db483f100b58bc3ffdc232bc5a2188e2171edd3cc2f67ead21d70006c8c84
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:4fe0cb9430593c9a6f1ea1738a7d95438df8925e6d8a816c1fbf43486fe6e31b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLS761900945
- Bitcoin block existence check
- https://blockstream.info/api/block/953528