ISRC USRC11902121
Verified recording
USRC11902121 is “Try” by Lost Kings,
registered on the CopyrightChains blockchain with CopyrightID
0x165ffe3cf315f573c22e5a57ee4365b2b9fe49577a847b7f074a95842e773298 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/USRC11902121.
Recording identifiers
- ISRC
- USRC11902121
- Title
- Try
- Artist
- Lost Kings
- CopyrightID (CopyrightChains transaction hash)
0x165ffe3cf315f573c22e5a57ee4365b2b9fe49577a847b7f074a95842e773298
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:fc9bd6e308f2815cfce1bef109dd658f30160d8149dd6d20a532ff963179069e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USRC11902121
- Bitcoin block existence check
- https://blockstream.info/api/block/953513