ISRC DER387900060
Verified recording
DER387900060 is “Varie” by Albert Mangelsdorff,
registered on the CopyrightChains blockchain with CopyrightID
0x6ea11b6518f4c1e80fe23fd6c0a3ac067d7cc58b372cbbc963a56572a5455e99 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER387900060.
Recording identifiers
- ISRC
- DER387900060
- Title
- Varie
- Artist
- Albert Mangelsdorff
- CopyrightID (CopyrightChains transaction hash)
0x6ea11b6518f4c1e80fe23fd6c0a3ac067d7cc58b372cbbc963a56572a5455e99
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:e87bbdd89d79c9a4f828eb5a94f38c8d5aa8f2a542b17d531d1973645c49f8b8- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DER387900060
- Bitcoin block existence check
- https://blockstream.info/api/block/957118