ISRC FR7JM2316210
Verified recording
FR7JM2316210 is “Symphony in B Minor, H. 661, Wq. 182/5: III. Presto” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x0b662589ccdfb99304761f125b9790241ecc661b05fbb3785543d8bbf4a60487 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2316210.
Recording identifiers
- ISRC
- FR7JM2316210
- Title
- Symphony in B Minor, H. 661, Wq. 182/5: III. Presto
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0x0b662589ccdfb99304761f125b9790241ecc661b05fbb3785543d8bbf4a60487
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:4602a512487fe5cc7f8d60e61dfb148db8da248b33e1bac678d5fd3e9788127d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2316210
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Symphony in B Minor, H. 661, Wq. 182/5: III. Presto · Machine-readable JSON-LD