ISRC FRU621113614
Verified recording
FRU621113614 is “St. John Passion: Aria Tenore. Ach, mein Sinn” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x496f04fe3457a3a2dcd04ed201ccebf3b085073e0c8a110b9553e1ee85a58a6c and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621113614.
Recording identifiers
- ISRC
- FRU621113614
- Title
- St. John Passion: Aria Tenore. Ach, mein Sinn
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x496f04fe3457a3a2dcd04ed201ccebf3b085073e0c8a110b9553e1ee85a58a6c
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:70cd3ce4d2663e1825c7fd1f6c9994c26ab3a2490d18efc4660dda1cf253b8e4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621113614
- Bitcoin block existence check
- https://blockstream.info/api/block/960337
Full record
Track page: St. John Passion: Aria Tenore. Ach, mein Sinn · Machine-readable JSON-LD