ISRC USQX91801090
Verified recording
USQX91801090 is “Unaccompanied Cello Suite No. 1 in G major, BWV 1007: II. Allemande” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x23241f29fbd0a8639fbbbda2852beac7caacb5aef8e3a3d172a46d39a5b8232b and independently timestamped
in Bitcoin block 953513 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801090.
Recording identifiers
- ISRC
- USQX91801090
- Title
- Unaccompanied Cello Suite No. 1 in G major, BWV 1007: II. Allemande
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x23241f29fbd0a8639fbbbda2852beac7caacb5aef8e3a3d172a46d39a5b8232b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:47:07+00:00
- Bitcoin block
- 953513
- Canonical record hash
sha256:1dd3203e86fa12a97808f18a245644d75af9e3dc704f6346359ff80c8479be60- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USQX91801090
- Bitcoin block existence check
- https://blockstream.info/api/block/953513
Full record
Track page: Unaccompanied Cello Suite No. 1 in G major, BWV 1007: II. Allemande · Machine-readable JSON-LD