ISRC QM4TX2233819
Verified recording
QM4TX2233819 is “Lagomorph” by Howard Stelzer,
registered on the CopyrightChains blockchain with CopyrightID
0xaa3e037eaab8466fca64640a4bd92d887c9e499d1a6f42a5836d99cf7ca2eefc and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2233819.
Recording identifiers
- ISRC
- QM4TX2233819
- Title
- Lagomorph
- Artist
- Howard Stelzer
- CopyrightID (CopyrightChains transaction hash)
0xaa3e037eaab8466fca64640a4bd92d887c9e499d1a6f42a5836d99cf7ca2eefc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:1f0670751379f13649a3407eb2090f1ca783c8d4a323187bd4415389350a1821- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4TX2233819
- Bitcoin block existence check
- https://blockstream.info/api/block/960500