ISRC USA4N1303548
Verified recording
USA4N1303548 is “Renew” by Sarah Hart,
registered on the CopyrightChains blockchain with CopyrightID
0x115270ef068e62a5c8e9dd877898936d381bd237319b4a6afb6e71e212545017 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1303548.
Recording identifiers
- ISRC
- USA4N1303548
- Title
- Renew
- Artist
- Sarah Hart
- CopyrightID (CopyrightChains transaction hash)
0x115270ef068e62a5c8e9dd877898936d381bd237319b4a6afb6e71e212545017
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:e70275a942a1fa75d4b20acee46454f7725f0517ed3af4b7b50f2566549fa0f8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USA4N1303548
- Bitcoin block existence check
- https://blockstream.info/api/block/960397