ISRC DEF058730149
Verified recording
DEF058730149 is “Christmas Oratorio, BWV 248 / Part Four - For New Year's Day: No. 40 Rezitativ: "Wohlan, dein Name soll allein" Arioso (Chor-Sopran): "Jesu mein Freud und Wonne"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x034e57e8098d68d48aff3e66d2066de6811ea181fbc13bc773e6e8f50dd61051 and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058730149.
Recording identifiers
- ISRC
- DEF058730149
- Title
- Christmas Oratorio, BWV 248 / Part Four - For New Year's Day: No. 40 Rezitativ: "Wohlan, dein Name soll allein" Arioso (Chor-Sopran): "Jesu mein Freud und Wonne"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x034e57e8098d68d48aff3e66d2066de6811ea181fbc13bc773e6e8f50dd61051
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:6bdf64c0305f7cbee5bc1f30404f96409f29c597df799f7e39510d0bf715f14b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEF058730149
- Bitcoin block existence check
- https://blockstream.info/api/block/959123
Full record
Track page: Christmas Oratorio, BWV 248 / Part Four - For New Year's Day: No. 40 Rezitativ: "Wohlan, dein Name soll allein" Arioso (Chor-Sopran): "Jesu mein Freud und Wonne" · Machine-readable JSON-LD