ISRC GBF071400372
Verified recording
GBF071400372 is “Partita No. 4 in D Major, BWV 828: II. Allemande” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x19b34a45a338ef71622bc861b4cef1eba5bf3ff5def05fcf2ac04fb1a719e92c and independently timestamped
in Bitcoin block 956889 on 2026-07-06.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071400372.
Recording identifiers
- ISRC
- GBF071400372
- Title
- Partita No. 4 in D Major, BWV 828: II. Allemande
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x19b34a45a338ef71622bc861b4cef1eba5bf3ff5def05fcf2ac04fb1a719e92c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-06T06:56:49+00:00
- Bitcoin block
- 956889
- Canonical record hash
sha256:7d5fc704414dae101f4b3fd4e91b4030961ef35ea222c1ddd8694a71e48448b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBF071400372
- Bitcoin block existence check
- https://blockstream.info/api/block/956889
Full record
Track page: Partita No. 4 in D Major, BWV 828: II. Allemande · Machine-readable JSON-LD