ISRC USBC19607274
Verified recording
USBC19607274 is “Cello Suite No. 5 in C Minor, BWV 1011: I. Prélude” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x667738a5d31da8f34197abf34291ae763faf165e2ece9bcec5236cbe47910b17 and independently timestamped
in Bitcoin block 953528 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19607274.
Recording identifiers
- ISRC
- USBC19607274
- Title
- Cello Suite No. 5 in C Minor, BWV 1011: I. Prélude
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x667738a5d31da8f34197abf34291ae763faf165e2ece9bcec5236cbe47910b17
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T15:41:10+00:00
- Bitcoin block
- 953528
- Canonical record hash
sha256:6681d5f8e6321eb143acebcc8d188411ee39b39b525118b016c7b6d30d7b48a3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC19607274
- Bitcoin block existence check
- https://blockstream.info/api/block/953528
Full record
Track page: Cello Suite No. 5 in C Minor, BWV 1011: I. Prélude · Machine-readable JSON-LD