ISRC USUM71821397
Verified recording
USUM71821397 is “Old Man River - A Cappella / 2018 Remix” by The Beach Boys,
registered on the CopyrightChains blockchain with CopyrightID
0x66aa595e82de04f2cfb3c886e8fc10a1246acd456323588ba3ed0e21060ce849 and independently timestamped
in Bitcoin block 960121 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71821397.
Recording identifiers
- ISRC
- USUM71821397
- Title
- Old Man River - A Cappella / 2018 Remix
- Artist
- The Beach Boys
- CopyrightID (CopyrightChains transaction hash)
0x66aa595e82de04f2cfb3c886e8fc10a1246acd456323588ba3ed0e21060ce849
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T15:22:21+00:00
- Bitcoin block
- 960121
- Canonical record hash
sha256:a4acbab3f25a9f9e67db9b7e7e16e7dc28b431ba03c942783a76ee4cdfd5ab15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM71821397
- Bitcoin block existence check
- https://blockstream.info/api/block/960121
Full record
Track page: Old Man River - A Cappella / 2018 Remix · Machine-readable JSON-LD