ISRC USHM81812613
Verified recording
USHM81812613 is “Sonata No. 1 in G Major for Viola da Gamba and Keyboard, BWV 1027: I. Adagio” by David Finckel,
registered on the CopyrightChains blockchain with CopyrightID
0xef48375cf3998073af23f158334cbcdf5cbc9f4f11b102c5f21872b6e6574694 and independently timestamped
in Bitcoin block 960478 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81812613.
Recording identifiers
- ISRC
- USHM81812613
- Title
- Sonata No. 1 in G Major for Viola da Gamba and Keyboard, BWV 1027: I. Adagio
- Artist
- David Finckel
- CopyrightID (CopyrightChains transaction hash)
0xef48375cf3998073af23f158334cbcdf5cbc9f4f11b102c5f21872b6e6574694
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:30:38+00:00
- Bitcoin block
- 960478
- Canonical record hash
sha256:1981ced20417e41b3898fbd349d4f7661ad10bc059dfbe710ab036d7fd89f224- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USHM81812613
- Bitcoin block existence check
- https://blockstream.info/api/block/960478
Full record
Track page: Sonata No. 1 in G Major for Viola da Gamba and Keyboard, BWV 1027: I. Adagio · Machine-readable JSON-LD