ISRC FRZ141220230
Verified recording
FRZ141220230 is “Matthäus-Passion, BWV 244, Part I: No. 23, Aria "Gerne will ich mich bequemen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x886fd04d0d60c6eaa5956a10c9dbf8d81baf1a7d49beb8e5b4453b833b8c48a7 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141220230.
Recording identifiers
- ISRC
- FRZ141220230
- Title
- Matthäus-Passion, BWV 244, Part I: No. 23, Aria "Gerne will ich mich bequemen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x886fd04d0d60c6eaa5956a10c9dbf8d81baf1a7d49beb8e5b4453b833b8c48a7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:3b5c136f5e4642a18d24076273442f8c3fd9092a59882d5c5db2da3ebab458dd- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FRZ141220230
- Bitcoin block existence check
- https://blockstream.info/api/block/956302
Full record
Track page: Matthäus-Passion, BWV 244, Part I: No. 23, Aria "Gerne will ich mich bequemen" · Machine-readable JSON-LD