ISRC SEAEN0321200
Verified recording
SEAEN0321200 is “Was frag ich nach der Welt, BWV 94: Aria. Die Welt ist wie ein Rauch und Schatten (Bass)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xc7550a82a6986e64a63a0c4333b301bc4c6df4b0a604631ec2f68832f62529d4 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/SEAEN0321200.
Recording identifiers
- ISRC
- SEAEN0321200
- Title
- Was frag ich nach der Welt, BWV 94: Aria. Die Welt ist wie ein Rauch und Schatten (Bass)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xc7550a82a6986e64a63a0c4333b301bc4c6df4b0a604631ec2f68832f62529d4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:668517fb7d7d7b6c91d26540371df9e0beafdf3107595b187037364e2a6ddad0- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEN0321200
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Was frag ich nach der Welt, BWV 94: Aria. Die Welt ist wie ein Rauch und Schatten (Bass) · Machine-readable JSON-LD