ISRC USC4R1702070
Verified recording
USC4R1702070 is “Sound” by Sylvan Esso,
registered on the CopyrightChains blockchain with CopyrightID
0x86f562b6d9a68799a3c50b1c0fd3deedac00d0bae9365b55dcdab3771006146e and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1702070.
Recording identifiers
- ISRC
- USC4R1702070
- Title
- Sound
- Artist
- Sylvan Esso
- CopyrightID (CopyrightChains transaction hash)
0x86f562b6d9a68799a3c50b1c0fd3deedac00d0bae9365b55dcdab3771006146e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:baea00016b03fbea605e931f47df4bafe4ebe3d293c3ba72230d870bd49222f2- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USC4R1702070
- Bitcoin block existence check
- https://blockstream.info/api/block/953520