ISRC GBHNG0400049
Verified recording
GBHNG0400049 is “O Ewigkeit, du Donnerwort, BWV 20: Part I: Recitative: Gesetzt, es dau'rte der Verdammten Qual (Bass)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x1fe05b1ac7697ead907091ed16ff2d5bafe81b4fcace513409cf9f44009a5331 and independently timestamped
in Bitcoin block 960277 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG0400049.
Recording identifiers
- ISRC
- GBHNG0400049
- Title
- O Ewigkeit, du Donnerwort, BWV 20: Part I: Recitative: Gesetzt, es dau'rte der Verdammten Qual (Bass)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x1fe05b1ac7697ead907091ed16ff2d5bafe81b4fcace513409cf9f44009a5331
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T16:10:47+00:00
- Bitcoin block
- 960277
- Canonical record hash
sha256:3856f31e52e1628621ee14f8e93400ee55a3bddb022c5dd719671a5a2c113e65- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG0400049
- Bitcoin block existence check
- https://blockstream.info/api/block/960277
Full record
Track page: O Ewigkeit, du Donnerwort, BWV 20: Part I: Recitative: Gesetzt, es dau'rte der Verdammten Qual (Bass) · Machine-readable JSON-LD