ISRC FR2X41725954
Verified recording
FR2X41725954 is “Sinfonia al santo sepolcro in B Minor, RV 169: II. Allegro ma poco” by Antonio Vivaldi,
registered on the CopyrightChains blockchain with CopyrightID
0x3d539c76a37a5dabda64bf6beb78166745e78a9e5dfbf63234610c22a5da3c0e and independently timestamped
in Bitcoin block 957819 on 2026-07-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41725954.
Recording identifiers
- ISRC
- FR2X41725954
- Title
- Sinfonia al santo sepolcro in B Minor, RV 169: II. Allegro ma poco
- Artist
- Antonio Vivaldi
- CopyrightID (CopyrightChains transaction hash)
0x3d539c76a37a5dabda64bf6beb78166745e78a9e5dfbf63234610c22a5da3c0e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-13T07:53:33+00:00
- Bitcoin block
- 957819
- Canonical record hash
sha256:1b78d184a1703c3903ff2083771f1f71dba5ed47806623c7f99a9e3c18d74b8a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR2X41725954
- Bitcoin block existence check
- https://blockstream.info/api/block/957819
Full record
Track page: Sinfonia al santo sepolcro in B Minor, RV 169: II. Allegro ma poco · Machine-readable JSON-LD