ISRC PLH492240007
Verified recording
PLH492240007 is “Concerto No. 1 « Spring » RV 269 in E Major - II. Largo e pianissimo sempre - Remastered 2022, Version 1959” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x6f40571efe8ca25b55f629f3215b3ab622b3d752c3e2ef1ec6f9640113fd0610 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLH492240007.
Recording identifiers
- ISRC
- PLH492240007
- Title
- Concerto No. 1 « Spring » RV 269 in E Major - II. Largo e pianissimo sempre - Remastered 2022, Version 1959
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x6f40571efe8ca25b55f629f3215b3ab622b3d752c3e2ef1ec6f9640113fd0610
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:4b06bc1af3e8b914f96ef9a3dfb17e0c8963533324eb3d6db8fd0d9846936f6a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLH492240007
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Concerto No. 1 « Spring » RV 269 in E Major - II. Largo e pianissimo sempre - Remastered 2022, Version 1959 · Machine-readable JSON-LD