ISRC USNLR1000235
Verified recording
USNLR1000235 is “Big Is Back” by Aaron Zigman,
registered on the CopyrightChains blockchain with CopyrightID
0x8ece8ae2a2e6db2ab4d753213f1ab36bbc3533c6bd1703bed434f324f8b95a33 and independently timestamped
in Bitcoin block 960222 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR1000235.
Recording identifiers
- ISRC
- USNLR1000235
- Title
- Big Is Back
- Artist
- Aaron Zigman
- CopyrightID (CopyrightChains transaction hash)
0x8ece8ae2a2e6db2ab4d753213f1ab36bbc3533c6bd1703bed434f324f8b95a33
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T07:48:45+00:00
- Bitcoin block
- 960222
- Canonical record hash
sha256:3dc82b37f9de4f18569ef933ce935d332bf82df2393309db3938f31b7038ac5f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNLR1000235
- Bitcoin block existence check
- https://blockstream.info/api/block/960222