ISRC USNVE1600026
Verified recording
USNVE1600026 is “Hand to Mouth” by Joan Baez,
registered on the CopyrightChains blockchain with CopyrightID
0x420d3645b39f7dc01c22e0e1ec84beb7b758f0b6bc587aaadaf9f8ae03102052 and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNVE1600026.
Recording identifiers
- ISRC
- USNVE1600026
- Title
- Hand to Mouth
- Artist
- Joan Baez
- CopyrightID (CopyrightChains transaction hash)
0x420d3645b39f7dc01c22e0e1ec84beb7b758f0b6bc587aaadaf9f8ae03102052
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:01183592fa7fc8435bfa9e35e4d5c4854c742f962e7357eb51bb9db41b2c94ab- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USNVE1600026
- Bitcoin block existence check
- https://blockstream.info/api/block/960138