ISRC USV351316620
Verified recording
USV351316620 is “Spring Is Here Again” by Marion Harris,
registered on the CopyrightChains blockchain with CopyrightID
0x66273af243900a8fd461cc4273c707e0c9260afd214f9f221e56ebb0032564e5 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV351316620.
Recording identifiers
- ISRC
- USV351316620
- Title
- Spring Is Here Again
- Artist
- Marion Harris
- CopyrightID (CopyrightChains transaction hash)
0x66273af243900a8fd461cc4273c707e0c9260afd214f9f221e56ebb0032564e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:e58c2f3944d900a8a6bf8ddcc90a1351c355802d0d8f84c0697933efe0aec581- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USV351316620
- Bitcoin block existence check
- https://blockstream.info/api/block/960284