ISRC DELK11100022
Verified recording
DELK11100022 is “Learned Hardway” by Loopstep,
registered on the CopyrightChains blockchain with CopyrightID
0x67c71a1587d49d335967e96700d2f136b8b25f585c202f27cd8e4b0ccfd01c8a and independently timestamped
in Bitcoin block 960144 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELK11100022.
Recording identifiers
- ISRC
- DELK11100022
- Title
- Learned Hardway
- Artist
- Loopstep
- CopyrightID (CopyrightChains transaction hash)
0x67c71a1587d49d335967e96700d2f136b8b25f585c202f27cd8e4b0ccfd01c8a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T21:09:47+00:00
- Bitcoin block
- 960144
- Canonical record hash
sha256:d53eab118315e16936438ffb661074717bc4c4b5771049369f7d981f6d8a7759- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DELK11100022
- Bitcoin block existence check
- https://blockstream.info/api/block/960144