ISRC DEA809637202
Verified recording
DEA809637202 is “Bach, JS: Brandenburg Concerto No. 5 in D Major, BWV 1050: II. Affettuoso” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x725b92438a93b4af443ae4ef4f60f21242537cd7c9715edc0003e81f684a96d4 and independently timestamped
in Bitcoin block 960468 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809637202.
Recording identifiers
- ISRC
- DEA809637202
- Title
- Bach, JS: Brandenburg Concerto No. 5 in D Major, BWV 1050: II. Affettuoso
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x725b92438a93b4af443ae4ef4f60f21242537cd7c9715edc0003e81f684a96d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T21:25:57+00:00
- Bitcoin block
- 960468
- Canonical record hash
sha256:e0e9b20e0f67a8ad5740f530a342217db2bc884c4107a4c6ddd767c16ff295ed- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEA809637202
- Bitcoin block existence check
- https://blockstream.info/api/block/960468
Full record
Track page: Bach, JS: Brandenburg Concerto No. 5 in D Major, BWV 1050: II. Affettuoso · Machine-readable JSON-LD