ISRC USNLR2100675
Verified recording
USNLR2100675 is “Seizures” by Marc Streitenfeld,
registered on the CopyrightChains blockchain with CopyrightID
0x462f1148a8f9fe5d6093110c503281e359abe1d7dc61c0c39ed0c691c6310613 and independently timestamped
in Bitcoin block 960220 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR2100675.
Recording identifiers
- ISRC
- USNLR2100675
- Title
- Seizures
- Artist
- Marc Streitenfeld
- CopyrightID (CopyrightChains transaction hash)
0x462f1148a8f9fe5d6093110c503281e359abe1d7dc61c0c39ed0c691c6310613
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:28:30+00:00
- Bitcoin block
- 960220
- Canonical record hash
sha256:eb07580c0e341400040a1737cd7873ab6005fc282698256bc26aa23163bde376- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR2100675
- Bitcoin block existence check
- https://blockstream.info/api/block/960220