ISRC FR50X2203220
Verified recording
FR50X2203220 is “Auf Christi Himmelfahrt allein, BWV 128: III. Aria & Recitative "Auf, auf, mit hellem Schall"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x087e27435ac0838e200feef41b181ecf98165a13850a2d8047fa79ea01e2b6e5 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/FR50X2203220.
Recording identifiers
- ISRC
- FR50X2203220
- Title
- Auf Christi Himmelfahrt allein, BWV 128: III. Aria & Recitative "Auf, auf, mit hellem Schall"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x087e27435ac0838e200feef41b181ecf98165a13850a2d8047fa79ea01e2b6e5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:cf19722318d94e82dfd7b0562f82abd3c00ccbe5d5419cbbae398c2d33584035- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR50X2203220
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Auf Christi Himmelfahrt allein, BWV 128: III. Aria & Recitative "Auf, auf, mit hellem Schall" · Machine-readable JSON-LD