ISRC DEU672101562
Verified recording
DEU672101562 is “Because Before 4 [Mixed]” by Ulf Lohmann,
registered on the CopyrightChains blockchain with CopyrightID
0x42f6c0f84588f9436a67bfc76f173e8effb92f2d63c43a0aa3e91a11cdc45b51 and independently timestamped
in Bitcoin block 957067 on 2026-07-07.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU672101562.
Recording identifiers
- ISRC
- DEU672101562
- Title
- Because Before 4 [Mixed]
- Artist
- Ulf Lohmann
- CopyrightID (CopyrightChains transaction hash)
0x42f6c0f84588f9436a67bfc76f173e8effb92f2d63c43a0aa3e91a11cdc45b51
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-07T16:54:37+00:00
- Bitcoin block
- 957067
- Canonical record hash
sha256:fb2bd79629d3f689d8817ce07f4d4b24ab5e1dccbc1b5f73bb92b2e293d39ded- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEU672101562
- Bitcoin block existence check
- https://blockstream.info/api/block/957067
Full record
Track page: Because Before 4 [Mixed] · Machine-readable JSON-LD