ISRC GBHNG0400612
Verified recording
GBHNG0400612 is “Höchsterwünschtes Freudenfest, BWV 194: Recitative. Wie könnte dir, du höchstes Angesicht (Soprano)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xaa6e62dd65b5e2fd6d5cf9bbdade09e7864dfced57b824cd54e14925a6bb4b68 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG0400612.
Recording identifiers
- ISRC
- GBHNG0400612
- Title
- Höchsterwünschtes Freudenfest, BWV 194: Recitative. Wie könnte dir, du höchstes Angesicht (Soprano)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xaa6e62dd65b5e2fd6d5cf9bbdade09e7864dfced57b824cd54e14925a6bb4b68
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:3f68b32836be09d014a87a7be8e50b7fdd106f0ee554b66d97574c502849ff0a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG0400612
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Höchsterwünschtes Freudenfest, BWV 194: Recitative. Wie könnte dir, du höchstes Angesicht (Soprano) · Machine-readable JSON-LD