ISRC JPVI01416500
Verified recording
JPVI01416500 is “春の声” by Johann Strauss II,
registered on the CopyrightChains blockchain with CopyrightID
0x3bfbaf7262ab05f1fc104f635296cc792bcabde85edef6b2fa1de0f52db61f76 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI01416500.
Recording identifiers
- ISRC
- JPVI01416500
- Title
- 春の声
- Artist
- Johann Strauss II
- CopyrightID (CopyrightChains transaction hash)
0x3bfbaf7262ab05f1fc104f635296cc792bcabde85edef6b2fa1de0f52db61f76
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:7576801d5216b591f4ae002a14ce19a6fd3b58d6b32aba55d6dbb63522486aaf- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/JPVI01416500
- Bitcoin block existence check
- https://blockstream.info/api/block/956302