ISRC GBHNG0400618
Verified recording
GBHNG0400618 is “Es ist ein trotzig und verzagt Ding, BWV 176: Recitative. So wundre dich, o Meister, nicht (Bass)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xd572d9c64a916572d6f67111d4bc373cabed4bfb4d39ad5b9fcf88184c0ae3e3 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/GBHNG0400618.
Recording identifiers
- ISRC
- GBHNG0400618
- Title
- Es ist ein trotzig und verzagt Ding, BWV 176: Recitative. So wundre dich, o Meister, nicht (Bass)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xd572d9c64a916572d6f67111d4bc373cabed4bfb4d39ad5b9fcf88184c0ae3e3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:f32d55286e9cd4fe56a8c7762796e0881b5cb6f81ff318c57dcc7cc5f3718340- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG0400618
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Es ist ein trotzig und verzagt Ding, BWV 176: Recitative. So wundre dich, o Meister, nicht (Bass) · Machine-readable JSON-LD