ISRC GBHNG0400220
Verified recording
GBHNG0400220 is “Unser Mund sei voll Lachens, BWV 110: Chorale: Unser Mund sei voll Lachens” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xcb1da932f57442abab9d8cda0bb9598fcda1007ba1e87077cd0e99223ea21aeb and independently timestamped
in Bitcoin block 956304 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG0400220.
Recording identifiers
- ISRC
- GBHNG0400220
- Title
- Unser Mund sei voll Lachens, BWV 110: Chorale: Unser Mund sei voll Lachens
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xcb1da932f57442abab9d8cda0bb9598fcda1007ba1e87077cd0e99223ea21aeb
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:55:08+00:00
- Bitcoin block
- 956304
- Canonical record hash
sha256:818432f67bcd997e249c36794c4beb79ef138664f1413684e0785f5f4184bc2b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG0400220
- Bitcoin block existence check
- https://blockstream.info/api/block/956304
Full record
Track page: Unser Mund sei voll Lachens, BWV 110: Chorale: Unser Mund sei voll Lachens · Machine-readable JSON-LD