ISRC USUM72116107
Verified recording
USUM72116107 is “The Chipmunk Song” by Billy Vaughn,
registered on the CopyrightChains blockchain with CopyrightID
0xe1a9b43afa88b19aaec5715aaecaafd4891b08529e44c98b23598581178e5d18 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72116107.
Recording identifiers
- ISRC
- USUM72116107
- Title
- The Chipmunk Song
- Artist
- Billy Vaughn
- CopyrightID (CopyrightChains transaction hash)
0xe1a9b43afa88b19aaec5715aaecaafd4891b08529e44c98b23598581178e5d18
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c782d0a70fae62cbd14a3b50c1970486ce52d93e4f5e44ab7c217938bd9460e6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUM72116107
- Bitcoin block existence check
- https://blockstream.info/api/block/957118