ISRC SEAEN0321240
Verified recording
SEAEN0321240 is “Was frag ich nach der Welt, BWV 94: Aria. Die Welt kann ihre Lust und Freud (Tenor)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x971a520dd1ce95332440271de0cbabfb51904ab0ab92c2bb947bef27e1939a23 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/SEAEN0321240.
Recording identifiers
- ISRC
- SEAEN0321240
- Title
- Was frag ich nach der Welt, BWV 94: Aria. Die Welt kann ihre Lust und Freud (Tenor)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x971a520dd1ce95332440271de0cbabfb51904ab0ab92c2bb947bef27e1939a23
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:61eb2c4a74ac05bc73d44f21f46fcf0484ce646f044f4fbb6558f00bf17ede98- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/SEAEN0321240
- 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 kann ihre Lust und Freud (Tenor) · Machine-readable JSON-LD