ISRC DELB80902003
Verified recording
DELB80902003 is “Joan” by Christian Bruhn,
registered on the CopyrightChains blockchain with CopyrightID
0x4a14df63adaf013f8e4e5f56d8bb735add7aa5c83408c1d8a03f5eb65aab4102 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELB80902003.
Recording identifiers
- ISRC
- DELB80902003
- Title
- Joan
- Artist
- Christian Bruhn
- CopyrightID (CopyrightChains transaction hash)
0x4a14df63adaf013f8e4e5f56d8bb735add7aa5c83408c1d8a03f5eb65aab4102
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:08bf0abe9705f902dac7752781b5ac19a5f7d1e07bf6d53bc3d8668b18f1299f- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELB80902003
- Bitcoin block existence check
- https://blockstream.info/api/block/956302