ISRC QZTAU2114161
Verified recording
QZTAU2114161 is “20 Years” by LaRussell,
registered on the CopyrightChains blockchain with CopyrightID
0x11882e15b0ea6dc9b99da5b8035f8639352ab28ce492eff76dad89df3ad315fc and independently timestamped
in Bitcoin block 960138 on 2026-07-29.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2114161.
Recording identifiers
- ISRC
- QZTAU2114161
- Title
- 20 Years
- Artist
- LaRussell
- CopyrightID (CopyrightChains transaction hash)
0x11882e15b0ea6dc9b99da5b8035f8639352ab28ce492eff76dad89df3ad315fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-29T19:35:34+00:00
- Bitcoin block
- 960138
- Canonical record hash
sha256:57744f1535d16849d804c5b4633f382c2a447e9178262885e051179cb45d25b4- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTAU2114161
- Bitcoin block existence check
- https://blockstream.info/api/block/960138