ISRC USUR10300539
Verified recording
USUR10300539 is “Laid” by Matt Nathanson,
registered on the CopyrightChains blockchain with CopyrightID
0x1bd9a82df527c4f532069ebd5edf4795897333a3bb312ed3fb0a48fc045f75b1 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/USUR10300539.
Recording identifiers
- ISRC
- USUR10300539
- Title
- Laid
- Artist
- Matt Nathanson
- CopyrightID (CopyrightChains transaction hash)
0x1bd9a82df527c4f532069ebd5edf4795897333a3bb312ed3fb0a48fc045f75b1
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:4759ee4c19209a5b9cd2f779af13d92c8254446a2ac9f9be9eb48737563bda7c- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USUR10300539
- Bitcoin block existence check
- https://blockstream.info/api/block/953513