ISRC USBC10700496
Verified recording
USBC10700496 is “Weihnachtsoratorium, BWV 248: Part IV: Feast of Circumcision: 39. Aria (Sopran): Flößt, mein Heiland” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x889144d422268cff99dac708c4b108a950c6c1b48ecc99ff0dc4a3c5ec0b82a2 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/USBC10700496.
Recording identifiers
- ISRC
- USBC10700496
- Title
- Weihnachtsoratorium, BWV 248: Part IV: Feast of Circumcision: 39. Aria (Sopran): Flößt, mein Heiland
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x889144d422268cff99dac708c4b108a950c6c1b48ecc99ff0dc4a3c5ec0b82a2
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:6188a1f2eedaff6141ff0c7b120b51b01d25b81f8296d45a015827c8554752d6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10700496
- Bitcoin block existence check
- https://blockstream.info/api/block/957118
Full record
Track page: Weihnachtsoratorium, BWV 248: Part IV: Feast of Circumcision: 39. Aria (Sopran): Flößt, mein Heiland · Machine-readable JSON-LD