ISRC HKI199269701
Verified recording
HKI199269701 is “Christmas Oratorio, BWV 248: Sinfonia” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6ddd4c60fc1b9c68fbdc7c56ae90214da0c3fcd70ed952796af4df99192effb4 and independently timestamped
in Bitcoin block 960397 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199269701.
Recording identifiers
- ISRC
- HKI199269701
- Title
- Christmas Oratorio, BWV 248: Sinfonia
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6ddd4c60fc1b9c68fbdc7c56ae90214da0c3fcd70ed952796af4df99192effb4
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T12:24:41+00:00
- Bitcoin block
- 960397
- Canonical record hash
sha256:37a60d2baaa4b4f6358346aa1a8ee1a68d9c014dad444dc916158f3c2111fc61- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/HKI199269701
- Bitcoin block existence check
- https://blockstream.info/api/block/960397
Full record
Track page: Christmas Oratorio, BWV 248: Sinfonia · Machine-readable JSON-LD