ISRC DEAF40700088
Verified recording
DEAF40700088 is “Zieh ein zu deinen Toren” by Johann Crüger,
registered on the CopyrightChains blockchain with CopyrightID
0x92ea26d836e65193aaa1b7aa8743b917802e9c55981b37662873740b3e4362a6 and independently timestamped
in Bitcoin block 960284 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAF40700088.
Recording identifiers
- ISRC
- DEAF40700088
- Title
- Zieh ein zu deinen Toren
- Artist
- Johann Crüger
- CopyrightID (CopyrightChains transaction hash)
0x92ea26d836e65193aaa1b7aa8743b917802e9c55981b37662873740b3e4362a6
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T17:23:26+00:00
- Bitcoin block
- 960284
- Canonical record hash
sha256:9c4baf3c2657b7af8708cc3269b1a3e03eaba4f33e07329de0e415a82d11a30f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEAF40700088
- Bitcoin block existence check
- https://blockstream.info/api/block/960284
Full record
Track page: Zieh ein zu deinen Toren · Machine-readable JSON-LD