ISRC PLA551700168
Verified recording
PLA551700168 is “Nun komm der Heiden Heiland, BWV 659 (arr. for Cello & Piano)” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x97594f0057f0bd11f6dd9ed8079c697cef31eac6f41151b86fa83f3d2ab90188 and independently timestamped
in Bitcoin block 960348 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA551700168.
Recording identifiers
- ISRC
- PLA551700168
- Title
- Nun komm der Heiden Heiland, BWV 659 (arr. for Cello & Piano)
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x97594f0057f0bd11f6dd9ed8079c697cef31eac6f41151b86fa83f3d2ab90188
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T05:17:02+00:00
- Bitcoin block
- 960348
- Canonical record hash
sha256:65dbf1dfe963a2ec333a012380b4930c26477c8ff035105ac6a78a5d82e671b3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/PLA551700168
- Bitcoin block existence check
- https://blockstream.info/api/block/960348
Full record
Track page: Nun komm der Heiden Heiland, BWV 659 (arr. for Cello & Piano) · Machine-readable JSON-LD