ISRC USWB11301764
Verified recording
USWB11301764 is “Cool Kids” by Echosmith,
registered on the CopyrightChains blockchain with CopyrightID
0x8ed40d211cb54ac8ff7eaec1cebff61d0699fdcab4f6debd8a4fef3e699a2b03 and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB11301764.
Recording identifiers
- ISRC
- USWB11301764
- Title
- Cool Kids
- Artist
- Echosmith
- CopyrightID (CopyrightChains transaction hash)
0x8ed40d211cb54ac8ff7eaec1cebff61d0699fdcab4f6debd8a4fef3e699a2b03
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:65684b160e5116b47df83bdee9e500d7fedac762d6c1d1e2da94e9436d6ae495- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USWB11301764
- Bitcoin block existence check
- https://blockstream.info/api/block/953513