ISRC GBBBA0900503
Verified recording
GBBBA0900503 is “Concerto for Oboe (from BWV 105, 170 & 49): 3. Adagio” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa666f74d548390d11268fbd4a4e2f0604045f584fab872b210e3ae42a62086fa and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0900503.
Recording identifiers
- ISRC
- GBBBA0900503
- Title
- Concerto for Oboe (from BWV 105, 170 & 49): 3. Adagio
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa666f74d548390d11268fbd4a4e2f0604045f584fab872b210e3ae42a62086fa
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:8663c78f1d442bf113927b1ecbc718ecb3306927e6338278cee5a8981466cc82- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBBBA0900503
- Bitcoin block existence check
- https://blockstream.info/api/block/960418
Full record
Track page: Concerto for Oboe (from BWV 105, 170 & 49): 3. Adagio · Machine-readable JSON-LD