ISRC GBHNG0400250
Verified recording
GBHNG0400250 is “Jesus schläft, was soll ich hoffen, BWV 81: Aria: Jesus schlaft, was soll ich hoffen? (Alto)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x9189ae88d64f4fe7e9ee882433b728337de6dd465945b3a7ecdda42a469ee57b 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/GBHNG0400250.
Recording identifiers
- ISRC
- GBHNG0400250
- Title
- Jesus schläft, was soll ich hoffen, BWV 81: Aria: Jesus schlaft, was soll ich hoffen? (Alto)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x9189ae88d64f4fe7e9ee882433b728337de6dd465945b3a7ecdda42a469ee57b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:d659f07ad4e807f268f699864d8031d49f110a0b6dc316d001aee9b56d6414a0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/GBHNG0400250
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Jesus schläft, was soll ich hoffen, BWV 81: Aria: Jesus schlaft, was soll ich hoffen? (Alto) · Machine-readable JSON-LD