ISRC USGR10200339
Verified recording
USGR10200339 is “Lalo's Bossa Nova” by Lalo Schifrin,
registered on the CopyrightChains blockchain with CopyrightID
0x056759c51fc09bb5cd0bcf7ce31a77f81384e355692fce5091937fef15976047 and independently timestamped
in Bitcoin block 960327 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10200339.
Recording identifiers
- ISRC
- USGR10200339
- Title
- Lalo's Bossa Nova
- Artist
- Lalo Schifrin
- CopyrightID (CopyrightChains transaction hash)
0x056759c51fc09bb5cd0bcf7ce31a77f81384e355692fce5091937fef15976047
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T00:26:26+00:00
- Bitcoin block
- 960327
- Canonical record hash
sha256:e74e48913fa2df815066a49d54c85cf2dbd5c7020f2ed1f9c82df1aaa75a71a7- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USGR10200339
- Bitcoin block existence check
- https://blockstream.info/api/block/960327