ISRC DEUE11735336
Verified recording
DEUE11735336 is “Writin' Time - Chopstick & Johnjon Remix” by Heiko Laux,
registered on the CopyrightChains blockchain with CopyrightID
0xad64a0e5b7fbd17de6c28c068af2dfb1504386b3266a0931dc9d99cfe775f940 and independently timestamped
in Bitcoin block 960481 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE11735336.
Recording identifiers
- ISRC
- DEUE11735336
- Title
- Writin' Time - Chopstick & Johnjon Remix
- Artist
- Heiko Laux
- CopyrightID (CopyrightChains transaction hash)
0xad64a0e5b7fbd17de6c28c068af2dfb1504386b3266a0931dc9d99cfe775f940
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T23:51:35+00:00
- Bitcoin block
- 960481
- Canonical record hash
sha256:ca56dc13c0374832e248b6904296810edc35010175026d4c418341c64f73bda1- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEUE11735336
- Bitcoin block existence check
- https://blockstream.info/api/block/960481
Full record
Track page: Writin' Time - Chopstick & Johnjon Remix · Machine-readable JSON-LD