ISRC DEF055903312
Verified recording
DEF055903312 is “Brandenburg Concerto No. 3 in G, BWV 1048: 2.Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x5ce6b14735ff26058821e4025f1ab5bb44b983b9c509c32d09423de1f8904897 and independently timestamped
in Bitcoin block 960302 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055903312.
Recording identifiers
- ISRC
- DEF055903312
- Title
- Brandenburg Concerto No. 3 in G, BWV 1048: 2.Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x5ce6b14735ff26058821e4025f1ab5bb44b983b9c509c32d09423de1f8904897
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:09:33+00:00
- Bitcoin block
- 960302
- Canonical record hash
sha256:f30b32cfcf9c7db38738c0ee99579a41179e25bc991aa6b13e7d5cea9c917f9f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF055903312
- Bitcoin block existence check
- https://blockstream.info/api/block/960302
Full record
Track page: Brandenburg Concerto No. 3 in G, BWV 1048: 2.Allegro · Machine-readable JSON-LD