ISRC DES380008753
Verified recording
DES380008753 is “Ach wie flüchtig, ach wie nichtig, BWV 26: No. 1, "Ach wie flüchtig, ach wie nichtig"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xca0cd2841c96bcf4d2ed9030469468af2a85fe6e21425f1b8d15a0a0b99f76b9 and independently timestamped
in Bitcoin block 960273 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380008753.
Recording identifiers
- ISRC
- DES380008753
- Title
- Ach wie flüchtig, ach wie nichtig, BWV 26: No. 1, "Ach wie flüchtig, ach wie nichtig"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xca0cd2841c96bcf4d2ed9030469468af2a85fe6e21425f1b8d15a0a0b99f76b9
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T15:42:38+00:00
- Bitcoin block
- 960273
- Canonical record hash
sha256:b7516cf07e0d1b856735c3b8d1c02d9cc2b93d9e350cc0eaff9faf7f1e67c558- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380008753
- Bitcoin block existence check
- https://blockstream.info/api/block/960273
Full record
Track page: Ach wie flüchtig, ach wie nichtig, BWV 26: No. 1, "Ach wie flüchtig, ach wie nichtig" · Machine-readable JSON-LD