ISRC QZFZ52107273
Verified recording
QZFZ52107273 is “selfish” by angelus,
registered on the CopyrightChains blockchain with CopyrightID
0x7fb39a19ddd59f794c2b4b6dbc415d73026c2306f072bdfbe07f808facad9c37 and independently timestamped
in Bitcoin block 956302 on 2026-07-02.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52107273.
Recording identifiers
- ISRC
- QZFZ52107273
- Title
- selfish
- Artist
- angelus
- CopyrightID (CopyrightChains transaction hash)
0x7fb39a19ddd59f794c2b4b6dbc415d73026c2306f072bdfbe07f808facad9c37
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-02T03:30:09+00:00
- Bitcoin block
- 956302
- Canonical record hash
sha256:4349946239cecdd006b6ee7af6fbae286e971cf1dc26167f05a365a11ec36aa5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFZ52107273
- Bitcoin block existence check
- https://blockstream.info/api/block/956302