ISRC CZD940700486
Verified recording
CZD940700486 is “Braniborský koncert č. 1 F dur, BWV 1046: II. Adagio” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9dc6e742277ca85c33bb3bcb270a81d5939b496f873cc316e621cd12d8e27986 and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZD940700486.
Recording identifiers
- ISRC
- CZD940700486
- Title
- Braniborský koncert č. 1 F dur, BWV 1046: II. Adagio
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9dc6e742277ca85c33bb3bcb270a81d5939b496f873cc316e621cd12d8e27986
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:defbba59876b9c732b8584ae9a72864ba283a152950a2bfe156f7622d6f0ecb5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CZD940700486
- Bitcoin block existence check
- https://blockstream.info/api/block/960500
Full record
Track page: Braniborský koncert č. 1 F dur, BWV 1046: II. Adagio · Machine-readable JSON-LD