ISRC QZDA42261922
Verified recording
QZDA42261922 is “Usain” by Traz,
registered on the CopyrightChains blockchain with CopyrightID
0xfb973040f7129f54da241e2ff8358efee878c8651f05da0347b994a211dc8320 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42261922.
Recording identifiers
- ISRC
- QZDA42261922
- Title
- Usain
- Artist
- Traz
- CopyrightID (CopyrightChains transaction hash)
0xfb973040f7129f54da241e2ff8358efee878c8651f05da0347b994a211dc8320
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:659c9c49f5aa50d86fbe05e636eb071369765ef81f1fb5585f8d9b8857f8f42d- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZDA42261922
- Bitcoin block existence check
- https://blockstream.info/api/block/957118