ISRC QZFYX2121883
Verified recording
QZFYX2121883 is “Last Man Standing” by Bres,
registered on the CopyrightChains blockchain with CopyrightID
0x453a64d408d5b0a69f9c479ddb31ff30e13d2c3ef75b23c730814a122eed742b and independently timestamped
in Bitcoin block 960321 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2121883.
Recording identifiers
- ISRC
- QZFYX2121883
- Title
- Last Man Standing
- Artist
- Bres
- CopyrightID (CopyrightChains transaction hash)
0x453a64d408d5b0a69f9c479ddb31ff30e13d2c3ef75b23c730814a122eed742b
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T22:27:30+00:00
- Bitcoin block
- 960321
- Canonical record hash
sha256:a63d90695539256116ed50bf64bace4cc5c8c6c2cc0361a47cc27ec52eca9aa5- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYX2121883
- Bitcoin block existence check
- https://blockstream.info/api/block/960321