ISRC USNLR2200361
Verified recording
USNLR2200361 is “Number Seven Chases Campion” by Marc Streitenfeld,
registered on the CopyrightChains blockchain with CopyrightID
0x417952399a79c02c32e719be6e664de3df752dd9158cea34b4b247148005638c and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR2200361.
Recording identifiers
- ISRC
- USNLR2200361
- Title
- Number Seven Chases Campion
- Artist
- Marc Streitenfeld
- CopyrightID (CopyrightChains transaction hash)
0x417952399a79c02c32e719be6e664de3df752dd9158cea34b4b247148005638c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:53391b77fc7d4376cf2ebfca2d84774a33b209e4a4339be6032bbef72be84e84- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR2200361
- Bitcoin block existence check
- https://blockstream.info/api/block/960463
Full record
Track page: Number Seven Chases Campion · Machine-readable JSON-LD