ISRC USFI86100757
Verified recording
USFI86100757 is “Spring Is Here” by The Latin Jazz Quintet,
registered on the CopyrightChains blockchain with CopyrightID
0xea84600a97c2370738f89def63f8597e2e0b9996bd6eed6b73dd28b3055c752f and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI86100757.
Recording identifiers
- ISRC
- USFI86100757
- Title
- Spring Is Here
- Artist
- The Latin Jazz Quintet
- CopyrightID (CopyrightChains transaction hash)
0xea84600a97c2370738f89def63f8597e2e0b9996bd6eed6b73dd28b3055c752f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:ea63f7e0df80893617dcb18e5a38cc7d1a69b7055246287b3afc444a66fb49bd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USFI86100757
- Bitcoin block existence check
- https://blockstream.info/api/block/956304