ISRC USRC12401252
Verified recording
USRC12401252 is “Hold On” by Kygo,
registered on the CopyrightChains blockchain with CopyrightID
0x38e5c3fb4a56dea9a1405b7ea6e51e584ec37e92fef41dcae1f9f7ce216e6bca 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/USRC12401252.
Recording identifiers
- ISRC
- USRC12401252
- Title
- Hold On
- Artist
- Kygo
- CopyrightID (CopyrightChains transaction hash)
0x38e5c3fb4a56dea9a1405b7ea6e51e584ec37e92fef41dcae1f9f7ce216e6bca
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:63a4cad99fc5e45810c904aca19cafa8e667362b9c896171e7c9e54513665acc- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC12401252
- Bitcoin block existence check
- https://blockstream.info/api/block/953513