ISRC DES380002041
Verified recording
DES380002041 is “Erfreut euch, ihr Herzen, BWV 66: V. "Ich fürchte zwar des Grabes Finsternissen"” by Johann Sebastian Bach,
registered on the CopyrightChains blockchain with CopyrightID
0x6b9854c06d697c2e753ad05e25556391bb47c9778cb6948561bb515afa8be868 and independently timestamped
in Bitcoin block 960455 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380002041.
Recording identifiers
- ISRC
- DES380002041
- Title
- Erfreut euch, ihr Herzen, BWV 66: V. "Ich fürchte zwar des Grabes Finsternissen"
- Artist
- Johann Sebastian Bach
- CopyrightID (CopyrightChains transaction hash)
0x6b9854c06d697c2e753ad05e25556391bb47c9778cb6948561bb515afa8be868
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T19:53:13+00:00
- Bitcoin block
- 960455
- Canonical record hash
sha256:ad1de6e50fc9ff7da4a048d6f0155d2828cbbea076f58bbce46d52baebc1df8b- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DES380002041
- Bitcoin block existence check
- https://blockstream.info/api/block/960455
Full record
Track page: Erfreut euch, ihr Herzen, BWV 66: V. "Ich fürchte zwar des Grabes Finsternissen" · Machine-readable JSON-LD