ISRC USSM12001980
Verified recording
USSM12001980 is “Bigger Love” by John Legend,
registered on the CopyrightChains blockchain with CopyrightID
0x9580fa36fe633da257d187c46e10d02157b85913baa76a6a6f2cd11d4d680e49 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12001980.
Recording identifiers
- ISRC
- USSM12001980
- Title
- Bigger Love
- Artist
- John Legend
- CopyrightID (CopyrightChains transaction hash)
0x9580fa36fe633da257d187c46e10d02157b85913baa76a6a6f2cd11d4d680e49
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:6171601f6e954445b7b6929e475a1756c7845ad02aea07eb597c4be5182975f0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM12001980
- Bitcoin block existence check
- https://blockstream.info/api/block/953528