ISRC QM4DW1865613
Verified recording
QM4DW1865613 is “Hollow” by Qlank,
registered on the CopyrightChains blockchain with CopyrightID
0xdfac554174852f0105dfd053bab496d22f939dac393d03c15a1526f40338f26b and independently timestamped
in Bitcoin block 960473 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1865613.
Recording identifiers
- ISRC
- QM4DW1865613
- Title
- Hollow
- Artist
- Qlank
- CopyrightID (CopyrightChains transaction hash)
0xdfac554174852f0105dfd053bab496d22f939dac393d03c15a1526f40338f26b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T22:27:44+00:00
- Bitcoin block
- 960473
- Canonical record hash
sha256:c81df2a97898d7f1e87019fe973e3c35d2a0e2c8fc79ad9196534810d5522cc6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QM4DW1865613
- Bitcoin block existence check
- https://blockstream.info/api/block/960473