ISRC HKI199911105
Verified recording
HKI199911105 is “Brandenburg Concerto No. 2 in F Major, Bwv 1047: I. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xb4e296dbe4cb1262c1fb3bc8e5f98e7c868d39ff530c4b5aad2ca144d5d8f1a7 and independently timestamped
in Bitcoin block 960435 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199911105.
Recording identifiers
- ISRC
- HKI199911105
- Title
- Brandenburg Concerto No. 2 in F Major, Bwv 1047: I. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xb4e296dbe4cb1262c1fb3bc8e5f98e7c868d39ff530c4b5aad2ca144d5d8f1a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T16:33:26+00:00
- Bitcoin block
- 960435
- Canonical record hash
sha256:1b70fcca2fa53b0ba11b2d8b7f3f299f13ffe7bc39828b712abab625c8492a4b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199911105
- Bitcoin block existence check
- https://blockstream.info/api/block/960435
Full record
Track page: Brandenburg Concerto No. 2 in F Major, Bwv 1047: I. Allegro · Machine-readable JSON-LD