ISRC DEE861101024
Verified recording
DEE861101024 is “Concerto for Bassoon in B flat major, Wq 171: II. Adagio” by Carl Philipp Emanuel Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc008e7d17e1fd2179d632cc4c808b47a1a3848f2af14681231e57a7a08bc9ddb 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/DEE861101024.
Recording identifiers
- ISRC
- DEE861101024
- Title
- Concerto for Bassoon in B flat major, Wq 171: II. Adagio
- Artist
- Carl Philipp Emanuel Bach
- CopyrightID (CopyrightChains transaction hash)
0xc008e7d17e1fd2179d632cc4c808b47a1a3848f2af14681231e57a7a08bc9ddb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:9eb1d53d4b1e9a9e42660cceed98d59781b0c061c2e241ed75378b2ce3a8c25d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE861101024
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Concerto for Bassoon in B flat major, Wq 171: II. Adagio · Machine-readable JSON-LD