ISRC CH1491533310
Verified recording
CH1491533310 is “Chamber Sonata No. 3 in D Major: II. Vivace e presto - Adagio” by Élisabeth Jacquet de La Guerre,
registered on the CopyrightChains blockchain with CopyrightID
0x350694e858e192ea05746241b6ab644fa708cb929587fc7c14a2d4f22f886bed and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1491533310.
Recording identifiers
- ISRC
- CH1491533310
- Title
- Chamber Sonata No. 3 in D Major: II. Vivace e presto - Adagio
- Artist
- Élisabeth Jacquet de La Guerre
- CopyrightID (CopyrightChains transaction hash)
0x350694e858e192ea05746241b6ab644fa708cb929587fc7c14a2d4f22f886bed
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:6c2b7b6bb9d3bd935620161c71283ffb674728bcd818827a66608d2083d10d4b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1491533310
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Chamber Sonata No. 3 in D Major: II. Vivace e presto - Adagio · Machine-readable JSON-LD