ISRC DES380648001
Verified recording
DES380648001 is “Christmas Oratorio, BWV 248: Part I - "Großer Herr, O Starker König"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x523e6165ebf6c187b22dff4e8fd6e7355b686d4f13101e2a76b56f9fe728b594 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380648001.
Recording identifiers
- ISRC
- DES380648001
- Title
- Christmas Oratorio, BWV 248: Part I - "Großer Herr, O Starker König"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x523e6165ebf6c187b22dff4e8fd6e7355b686d4f13101e2a76b56f9fe728b594
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:49c58c640bd9d2be021ba953fd83a189b0316d0b777851021f0f5635b2541533- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380648001
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Christmas Oratorio, BWV 248: Part I - "Großer Herr, O Starker König" · Machine-readable JSON-LD