ISRC QM7281461703
Verified recording
QM7281461703 is “Magnificat en sol mineur, RV 610: II. Et exultavit” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x14f6786f84fcc306cab9d31673c538bde75d8ce32c9593f9c3484b8c28389220 and independently timestamped
in Bitcoin block 953536 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281461703.
Recording identifiers
- ISRC
- QM7281461703
- Title
- Magnificat en sol mineur, RV 610: II. Et exultavit
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x14f6786f84fcc306cab9d31673c538bde75d8ce32c9593f9c3484b8c28389220
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T17:25:41+00:00
- Bitcoin block
- 953536
- Canonical record hash
sha256:2f95a08e7d38d0d255b793b011b8a692ee99e92c8b34d8938bfcf8db8151f45e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM7281461703
- Bitcoin block existence check
- https://blockstream.info/api/block/953536
Full record
Track page: Magnificat en sol mineur, RV 610: II. Et exultavit · Machine-readable JSON-LD