ISRC PLC701806207
Verified recording
PLC701806207 is “Prelude in C-Sharp Minor, No.4, BWV 849” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa947befbf3f6d7617a36e7555b482869878fda77b5a1b51a4c787bbc71feacc5 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC701806207.
Recording identifiers
- ISRC
- PLC701806207
- Title
- Prelude in C-Sharp Minor, No.4, BWV 849
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa947befbf3f6d7617a36e7555b482869878fda77b5a1b51a4c787bbc71feacc5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:41ae7922f67e6490b12d04485aacdf15c48dc559966c10ed4f19bc3ec01ed3cb- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLC701806207
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Prelude in C-Sharp Minor, No.4, BWV 849 · Machine-readable JSON-LD