ISRC DELV41700476
Verified recording
DELV41700476 is “Rheinweinlied (Heda, Wein her!)” by Carl Friedrich Zöllner,
registered on the CopyrightChains blockchain with CopyrightID
0xa10c65fdae8c4eacb784990334b2c409ff06c0abf39fed36ef251ba1e93cb9d5 and independently timestamped
in Bitcoin block 960368 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELV41700476.
Recording identifiers
- ISRC
- DELV41700476
- Title
- Rheinweinlied (Heda, Wein her!)
- Artist
- Carl Friedrich Zöllner
- CopyrightID (CopyrightChains transaction hash)
0xa10c65fdae8c4eacb784990334b2c409ff06c0abf39fed36ef251ba1e93cb9d5
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T08:26:41+00:00
- Bitcoin block
- 960368
- Canonical record hash
sha256:785c692ff600789e05433916ce0b43f15f50d884d18942c2eec4963e64a4d8f5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELV41700476
- Bitcoin block existence check
- https://blockstream.info/api/block/960368
Full record
Track page: Rheinweinlied (Heda, Wein her!) · Machine-readable JSON-LD