ISRC FRU621113633
Verified recording
FRU621113633 is “St. John Passion: Aria Basso e Coro. Mein teurer Heiland” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0xa84059894b5dd4b912b25e5930c2970a395b9aadd19db97544b5d6cabe2b2371 and independently timestamped
in Bitcoin block 960339 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621113633.
Recording identifiers
- ISRC
- FRU621113633
- Title
- St. John Passion: Aria Basso e Coro. Mein teurer Heiland
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0xa84059894b5dd4b912b25e5930c2970a395b9aadd19db97544b5d6cabe2b2371
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T03:13:37+00:00
- Bitcoin block
- 960339
- Canonical record hash
sha256:86167eb62ffe59ba9112d12f134b506effaa4f92475df7e8a2437fdd57c1265d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621113633
- Bitcoin block existence check
- https://blockstream.info/api/block/960339
Full record
Track page: St. John Passion: Aria Basso e Coro. Mein teurer Heiland · Machine-readable JSON-LD