ISRC QZS642120755
Verified recording
QZS642120755 is “small talk” by killmesumday,
registered on the CopyrightChains blockchain with CopyrightID
0xc74835920add7f43f03e6d8432d6ebe28f7587c1afd598e9246827abc3321fad and independently timestamped
in Bitcoin block 960463 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642120755.
Recording identifiers
- ISRC
- QZS642120755
- Title
- small talk
- Artist
- killmesumday
- CopyrightID (CopyrightChains transaction hash)
0xc74835920add7f43f03e6d8432d6ebe28f7587c1afd598e9246827abc3321fad
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T20:42:35+00:00
- Bitcoin block
- 960463
- Canonical record hash
sha256:2140322b18cb00a2a85193d57eff6af83c60e6c2b335ca70b59674d1e0705510- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642120755
- Bitcoin block existence check
- https://blockstream.info/api/block/960463