ISRC USNLR2200345
Verified recording
USNLR2200345 is “I Will Kill It” by Marc Streitenfeld,
registered on the CopyrightChains blockchain with CopyrightID
0x4ad4e868789cd5110fed14c550b896d09cecc648855d4c3f0c7318e87bea04c0 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/USNLR2200345.
Recording identifiers
- ISRC
- USNLR2200345
- Title
- I Will Kill It
- Artist
- Marc Streitenfeld
- CopyrightID (CopyrightChains transaction hash)
0x4ad4e868789cd5110fed14c550b896d09cecc648855d4c3f0c7318e87bea04c0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e2b1285046021505ed20e092984582293b8092d1ee3c3519c650aaaf2c64e25d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR2200345
- Bitcoin block existence check
- https://blockstream.info/api/block/957118