ISRC DK4YA0903620
Verified recording
DK4YA0903620 is “World Without Love” by Mark Linn,
registered on the CopyrightChains blockchain with CopyrightID
0xde1d9ebe9fbea0f6eb3809f68aac8bc145419ebf408a0a54cca13ae834f69d16 and independently timestamped
in Bitcoin block 960459 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK4YA0903620.
Recording identifiers
- ISRC
- DK4YA0903620
- Title
- World Without Love
- Artist
- Mark Linn
- CopyrightID (CopyrightChains transaction hash)
0xde1d9ebe9fbea0f6eb3809f68aac8bc145419ebf408a0a54cca13ae834f69d16
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:22:46+00:00
- Bitcoin block
- 960459
- Canonical record hash
sha256:65fea6fcd4b10fdcefb15fc9bb2f1e63cde923ae1a2c590d2de0c4255f540b15- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DK4YA0903620
- Bitcoin block existence check
- https://blockstream.info/api/block/960459