ISRC QM42K2317599
Verified recording
QM42K2317599 is “audition” by Astrus*,
registered on the CopyrightChains blockchain with CopyrightID
0xd40e17e8a0175ce09307987600be5bdb6fbda466225db5d366396f0ee95f6168 and independently timestamped
in Bitcoin block 960418 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2317599.
Recording identifiers
- ISRC
- QM42K2317599
- Title
- audition
- Artist
- Astrus*
- CopyrightID (CopyrightChains transaction hash)
0xd40e17e8a0175ce09307987600be5bdb6fbda466225db5d366396f0ee95f6168
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:20:15+00:00
- Bitcoin block
- 960418
- Canonical record hash
sha256:487e732ac7f5e363d3e2e7796986bef4bbce98a326e42f6f55a6735af5c25398- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM42K2317599
- Bitcoin block existence check
- https://blockstream.info/api/block/960418