ISRC USY250811950
Verified recording
USY250811950 is “Don'T Cry No Tears” by Nils Lofgren,
registered on the CopyrightChains blockchain with CopyrightID
0x5e8faaf8be4a0ce194b8c34b533c8b8e40667fdb4da9b38a09b8ffb719149567 and independently timestamped
in Bitcoin block 960160 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY250811950.
Recording identifiers
- ISRC
- USY250811950
- Title
- Don'T Cry No Tears
- Artist
- Nils Lofgren
- CopyrightID (CopyrightChains transaction hash)
0x5e8faaf8be4a0ce194b8c34b533c8b8e40667fdb4da9b38a09b8ffb719149567
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T22:48:59+00:00
- Bitcoin block
- 960160
- Canonical record hash
sha256:04d5253cf748888eb274328ef5ed40c887643b7bf2018e801143bbee17731908- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USY250811950
- Bitcoin block existence check
- https://blockstream.info/api/block/960160