ISRC QM6P41572460
Verified recording
QM6P41572460 is “Concerto for 2 Cellos in G Minor, RV 531: I. Allegro” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x328b9b10a2c3cc4692ec6316dffd72f4eeb853bf14a0a48f43ac1d0522944826 and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41572460.
Recording identifiers
- ISRC
- QM6P41572460
- Title
- Concerto for 2 Cellos in G Minor, RV 531: I. Allegro
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x328b9b10a2c3cc4692ec6316dffd72f4eeb853bf14a0a48f43ac1d0522944826
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:01be25f9c3485fa5bd246bd31c7086a021be7bb932e55020966e7c8c0c511c01- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM6P41572460
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Concerto for 2 Cellos in G Minor, RV 531: I. Allegro · Machine-readable JSON-LD