ISRC FRU621113620
Verified recording
FRU621113620 is “St. John Passion: Arioso Basso. Betrachte, mein Seel” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x908d15e5db659d6d05ecb6187d298f7dcf1602288e43ccef27dc7af14076f799 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621113620.
Recording identifiers
- ISRC
- FRU621113620
- Title
- St. John Passion: Arioso Basso. Betrachte, mein Seel
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x908d15e5db659d6d05ecb6187d298f7dcf1602288e43ccef27dc7af14076f799
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:8153152295041f55d4e19e9f751e94a4c817627b6697f0eb5cec37e2c67aa646- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRU621113620
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: St. John Passion: Arioso Basso. Betrachte, mein Seel · Machine-readable JSON-LD