ISRC DEY472476962

Verified recording

DEY472476962 is “Chemistry” by Julian Koerndl, registered on the CopyrightChains blockchain with CopyrightID 0xa610be1f5ed6857ee75ad569522b19b0ef315d37095d3d7cf0d27aec008579e3 and independently timestamped in Bitcoin block 956312 on 2026-07-02. Verify the canonical record, hash, and Bitcoin attestation at https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEY472476962.

Recording identifiers

ISRC
DEY472476962
Title
Chemistry
Artist
Julian Koerndl
CopyrightID (CopyrightChains transaction hash)
0xa610be1f5ed6857ee75ad569522b19b0ef315d37095d3d7cf0d27aec008579e3

Dual-chain proof evidence

Bitcoin-attested timestamp
2026-07-02T05:09:12+00:00
Bitcoin block
956312
Canonical record hash
sha256:012a1f80ec954ce0e196d9fa4ad63e5e2edb9dbeb4f7063cd9fa862676556bdd
Verification API (6-check server-side result)
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/DEY472476962
Bitcoin block existence check
https://blockstream.info/api/block/956312

Full record

Track page: Chemistry · Machine-readable JSON-LD