ISRC GBKTX1002897
Verified recording
GBKTX1002897 is “Brandernburg Concerto No. 6 in B-Flat Major, BWV 1051: II. Adagio ma non troppo” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xcd0dd4f76905776b17a360991313cad39362d26e69516e4153aa3d82e7f6e65e and independently timestamped
in Bitcoin block 960291 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKTX1002897.
Recording identifiers
- ISRC
- GBKTX1002897
- Title
- Brandernburg Concerto No. 6 in B-Flat Major, BWV 1051: II. Adagio ma non troppo
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xcd0dd4f76905776b17a360991313cad39362d26e69516e4153aa3d82e7f6e65e
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T18:23:33+00:00
- Bitcoin block
- 960291
- Canonical record hash
sha256:637fb87f9e88b00fd7e870da89992cfeac6e315ac585b2f08985d81db8a4249f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBKTX1002897
- Bitcoin block existence check
- https://blockstream.info/api/block/960291
Full record
Track page: Brandernburg Concerto No. 6 in B-Flat Major, BWV 1051: II. Adagio ma non troppo · Machine-readable JSON-LD