ISRC USUYG1157938
Verified recording
USUYG1157938 is “Crossing Over” by Larry League,
registered on the CopyrightChains blockchain with CopyrightID
0xf1cc718fc8ecf989bbd1adc09d5950917ffa01e3f823837cf8ebeb0a938416c3 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1157938.
Recording identifiers
- ISRC
- USUYG1157938
- Title
- Crossing Over
- Artist
- Larry League
- CopyrightID (CopyrightChains transaction hash)
0xf1cc718fc8ecf989bbd1adc09d5950917ffa01e3f823837cf8ebeb0a938416c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:c20cc8342de22aa57199e903e137fba6da3c3de53849f28cfaf8cbdf287ed145- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUYG1157938
- Bitcoin block existence check
- https://blockstream.info/api/block/957118