ISRC USCA20702081
Verified recording
USCA20702081 is “Crazy Rhythm” by Johnny Mercer,
registered on the CopyrightChains blockchain with CopyrightID
0x487084c40de189e747af29941e43a3f0772cc2237777d72c51ebc762ee8009d3 and independently timestamped
in Bitcoin block 960360 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA20702081.
Recording identifiers
- ISRC
- USCA20702081
- Title
- Crazy Rhythm
- Artist
- Johnny Mercer
- CopyrightID (CopyrightChains transaction hash)
0x487084c40de189e747af29941e43a3f0772cc2237777d72c51ebc762ee8009d3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T06:42:11+00:00
- Bitcoin block
- 960360
- Canonical record hash
sha256:b182787c6edc3ec65e512853e433d16e1c7cb6bc9027dd5cb4459b6cde75671e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USCA20702081
- Bitcoin block existence check
- https://blockstream.info/api/block/960360