ISRC DEE471500266
Verified recording
DEE471500266 is “Concerto for Violoncello, Strings and Basso Continuo in B-Flat Major, Wq 171: II. Adagio” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5bab76812a1616b5c18204c51a6656e644ca884186fe3405aa126a425e744074 and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471500266.
Recording identifiers
- ISRC
- DEE471500266
- Title
- Concerto for Violoncello, Strings and Basso Continuo in B-Flat Major, Wq 171: II. Adagio
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0x5bab76812a1616b5c18204c51a6656e644ca884186fe3405aa126a425e744074
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:34b14ef441492d9330cf415633e39872ca6a84e9e99a73fc61843e366255ae6e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE471500266
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Concerto for Violoncello, Strings and Basso Continuo in B-Flat Major, Wq 171: II. Adagio · Machine-readable JSON-LD