ISRC USC4R2003168
Verified recording
USC4R2003168 is “Sound - Live” by Sylvan Esso,
registered on the CopyrightChains blockchain with CopyrightID
0x38638b4a0a127ae2bd77c5bb634e3acdc4f7c67d9ada54b929dc6184d1ddfe6c and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2003168.
Recording identifiers
- ISRC
- USC4R2003168
- Title
- Sound - Live
- Artist
- Sylvan Esso
- CopyrightID (CopyrightChains transaction hash)
0x38638b4a0a127ae2bd77c5bb634e3acdc4f7c67d9ada54b929dc6184d1ddfe6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:75cc670970cba3fb63049338f92221339205d86fa202e8d49d97e57320527ac2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R2003168
- Bitcoin block existence check
- https://blockstream.info/api/block/956304