ISRC QZW9K2436373
Verified recording
QZW9K2436373 is “Lithium” by nabru,
registered on the CopyrightChains blockchain with CopyrightID
0xea90e6167ce60a83400c108561cd52fe276be20001471b8df2c3671bd5f1dfee and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2436373.
Recording identifiers
- ISRC
- QZW9K2436373
- Title
- Lithium
- Artist
- nabru
- CopyrightID (CopyrightChains transaction hash)
0xea90e6167ce60a83400c108561cd52fe276be20001471b8df2c3671bd5f1dfee
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:7c08a1d7fce7489901aca87a306106ef9e8136843a2ab3df0111e392c4b3ae20- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9K2436373
- Bitcoin block existence check
- https://blockstream.info/api/block/953520