ISRC DEE472400102
Verified recording
DEE472400102 is “Was willst du dich betrüben, BWV 107: III. Auf ihn magst du es wagen (Aria)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x746a668a0763fdd93f72de7fe8e3c017b533fda8116fd7d12f029bad3356361d and independently timestamped
in Bitcoin block 957122 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE472400102.
Recording identifiers
- ISRC
- DEE472400102
- Title
- Was willst du dich betrüben, BWV 107: III. Auf ihn magst du es wagen (Aria)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x746a668a0763fdd93f72de7fe8e3c017b533fda8116fd7d12f029bad3356361d
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:39:04+00:00
- Bitcoin block
- 957122
- Canonical record hash
sha256:3c3923d60d513fcb6273094611af4bcb63673fa40e2172c78068a6b1a642623a- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEE472400102
- Bitcoin block existence check
- https://blockstream.info/api/block/957122
Full record
Track page: Was willst du dich betrüben, BWV 107: III. Auf ihn magst du es wagen (Aria) · Machine-readable JSON-LD