ISRC DEU921368020
Verified recording
DEU921368020 is “Erbarm dich mein, o Herre Gott, SwWV 303: Variation 6” by Jan Pieterszoon Sweelinck,
registered on the CopyrightChains blockchain with CopyrightID
0xdf9414ad535dd4f6d983c7c6ccc5984bdc180627c1be899ddb38be67ae9819ad and independently timestamped
in Bitcoin block 960503 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921368020.
Recording identifiers
- ISRC
- DEU921368020
- Title
- Erbarm dich mein, o Herre Gott, SwWV 303: Variation 6
- Artist
- Jan Pieterszoon Sweelinck
- CopyrightID (CopyrightChains transaction hash)
0xdf9414ad535dd4f6d983c7c6ccc5984bdc180627c1be899ddb38be67ae9819ad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:41:24+00:00
- Bitcoin block
- 960503
- Canonical record hash
sha256:46f80fb3065a638ff26e9917e33d6426ca9898e7c358ba0cd32e5958510282c3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU921368020
- Bitcoin block existence check
- https://blockstream.info/api/block/960503
Full record
Track page: Erbarm dich mein, o Herre Gott, SwWV 303: Variation 6 · Machine-readable JSON-LD