ISRC USBC10700463
Verified recording
USBC10700463 is “Weihnachtsoratorium, BWV 248: Part II: For the Second Day of Christmas: 11. Rezitativ (Tenor): Und es waren Hirten” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x4f6503298ccf45abe5ba9155ae6db328ac3c1d306aacfe3db2c931eac5dddae6 and independently timestamped
in Bitcoin block 957073 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10700463.
Recording identifiers
- ISRC
- USBC10700463
- Title
- Weihnachtsoratorium, BWV 248: Part II: For the Second Day of Christmas: 11. Rezitativ (Tenor): Und es waren Hirten
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x4f6503298ccf45abe5ba9155ae6db328ac3c1d306aacfe3db2c931eac5dddae6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T18:39:05+00:00
- Bitcoin block
- 957073
- Canonical record hash
sha256:02159b9cbfba8df2c66d873c1a22cb32242a90aab617399611a1705514aaaa14- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/USBC10700463
- Bitcoin block existence check
- https://blockstream.info/api/block/957073
Full record
Track page: Weihnachtsoratorium, BWV 248: Part II: For the Second Day of Christmas: 11. Rezitativ (Tenor): Und es waren Hirten · Machine-readable JSON-LD