ISRC USSM19605320
Verified recording
USSM19605320 is “Unaccompanied Cello Suite No. 1 in G Major, BWV 1007: I. Prélude” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb21139799bed211996fb8c770a7a52b820b3548eece33207ae113c4e7529b054 and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19605320.
Recording identifiers
- ISRC
- USSM19605320
- Title
- Unaccompanied Cello Suite No. 1 in G Major, BWV 1007: I. Prélude
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb21139799bed211996fb8c770a7a52b820b3548eece33207ae113c4e7529b054
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:6178b773501b147d0d11581f3a20b1392a9ca0aff9d42664b79df6a1e37053c6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USSM19605320
- Bitcoin block existence check
- https://blockstream.info/api/block/953515
Full record
Track page: Unaccompanied Cello Suite No. 1 in G Major, BWV 1007: I. Prélude · Machine-readable JSON-LD