ISRC CH1262001209
Verified recording
CH1262001209 is “Matthäus-Passion, BWV 244: No. 5 Recitativo "Du lieber Heiland du" (Alto I)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x24fd246f7b3ee05f7030c67badf0454ec3c403e3664e4036c902f2ada2733971 and independently timestamped
in Bitcoin block 957124 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1262001209.
Recording identifiers
- ISRC
- CH1262001209
- Title
- Matthäus-Passion, BWV 244: No. 5 Recitativo "Du lieber Heiland du" (Alto I)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x24fd246f7b3ee05f7030c67badf0454ec3c403e3664e4036c902f2ada2733971
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:53:27+00:00
- Bitcoin block
- 957124
- Canonical record hash
sha256:0a8ba13c205454ec4fdfc352f744e675291b2e590886ffae959273e34d4b4cf6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/CH1262001209
- Bitcoin block existence check
- https://blockstream.info/api/block/957124
Full record
Track page: Matthäus-Passion, BWV 244: No. 5 Recitativo "Du lieber Heiland du" (Alto I) · Machine-readable JSON-LD