ISRC CH1491533307
Verified recording
CH1491533307 is “Chamber Sonata No. 4 in G Minor: VII. Aria affettuoso - Adagio” by Élisabeth Jacquet de La Guerre,
registered on the CopyrightChains blockchain with CopyrightID
0x0c3651df04d1e758bba9f4fb21b980bc297e354ab60be0f468c38bd77ed49ad8 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/CH1491533307.
Recording identifiers
- ISRC
- CH1491533307
- Title
- Chamber Sonata No. 4 in G Minor: VII. Aria affettuoso - Adagio
- Artist
- Élisabeth Jacquet de La Guerre
- CopyrightID (CopyrightChains transaction hash)
0x0c3651df04d1e758bba9f4fb21b980bc297e354ab60be0f468c38bd77ed49ad8
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:d9303e92672ab76ab54985fec646850845cf25a7f7b7d37cbf9023b63589c626- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1491533307
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Chamber Sonata No. 4 in G Minor: VII. Aria affettuoso - Adagio · Machine-readable JSON-LD