ISRC USSM11904695
Verified recording
USSM11904695 is “BIGGER” by Beyoncé,
registered on the CopyrightChains blockchain with CopyrightID
0x4552bcbc556e84be51c90349c148b8ad9cddf5970a6cedf8b3fb00eeba51859b and independently timestamped
in Bitcoin block 953536 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11904695.
Recording identifiers
- ISRC
- USSM11904695
- Title
- BIGGER
- Artist
- Beyoncé
- CopyrightID (CopyrightChains transaction hash)
0x4552bcbc556e84be51c90349c148b8ad9cddf5970a6cedf8b3fb00eeba51859b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T17:25:41+00:00
- Bitcoin block
- 953536
- Canonical record hash
sha256:e8bdd5922c8fcb345fca0153143806d42c8175169a14b94ee3902df41fa83d8a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM11904695
- Bitcoin block existence check
- https://blockstream.info/api/block/953536