ISRC DEF059002313
Verified recording
DEF059002313 is “Brandenburg Concerto No. 3 in G, BWV 1048: 3. Allegro” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xefe45d97f934b4c06d458ee7618b24daedb97e7d2eee522e4fa97cc2d06bebbf and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059002313.
Recording identifiers
- ISRC
- DEF059002313
- Title
- Brandenburg Concerto No. 3 in G, BWV 1048: 3. Allegro
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xefe45d97f934b4c06d458ee7618b24daedb97e7d2eee522e4fa97cc2d06bebbf
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:c5d683eb526a8fc3886def990498f13f137f9fa289ccaf2a1b04c1c7ec6c7750- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF059002313
- Bitcoin block existence check
- https://blockstream.info/api/block/960144
Full record
Track page: Brandenburg Concerto No. 3 in G, BWV 1048: 3. Allegro · Machine-readable JSON-LD