ISRC ITCC51104480
Verified recording
ITCC51104480 is “Johannes-Passion, BWV 245: No. 20, Erwäge, wie sein blutgefärbter Rücken” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x2178fed5ba24539b0d54e7a16512531ad6eaaa0e189c4120a6518a680c816e2f and independently timestamped
in Bitcoin block 960309 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51104480.
Recording identifiers
- ISRC
- ITCC51104480
- Title
- Johannes-Passion, BWV 245: No. 20, Erwäge, wie sein blutgefärbter Rücken
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x2178fed5ba24539b0d54e7a16512531ad6eaaa0e189c4120a6518a680c816e2f
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T20:35:49+00:00
- Bitcoin block
- 960309
- Canonical record hash
sha256:b0548a0f74f1f5fb8c8e157480aaa6577541bb46312afeb4fd8d2e1a284f3120- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/ITCC51104480
- Bitcoin block existence check
- https://blockstream.info/api/block/960309
Full record
Track page: Johannes-Passion, BWV 245: No. 20, Erwäge, wie sein blutgefärbter Rücken · Machine-readable JSON-LD