ISRC QZW9L2350974
Verified recording
QZW9L2350974 is “Insomnia” by Nürnberg,
registered on the CopyrightChains blockchain with CopyrightID
0xa2ee960a2465480bc9de58f1ea3b70c2e341a73c9f1d1191765ad9dd14a2b57a 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/QZW9L2350974.
Recording identifiers
- ISRC
- QZW9L2350974
- Title
- Insomnia
- Artist
- Nürnberg
- CopyrightID (CopyrightChains transaction hash)
0xa2ee960a2465480bc9de58f1ea3b70c2e341a73c9f1d1191765ad9dd14a2b57a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:3fcd2cab3a3fcf1c65ac0bb85dbd5f1883fd7e58a116661f176592048cdabfa4- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZW9L2350974
- Bitcoin block existence check
- https://blockstream.info/api/block/953520