ISRC QZHCR2200091
Verified recording
QZHCR2200091 is “Blocc” by Ugly Lungs,
registered on the CopyrightChains blockchain with CopyrightID
0x1b06e9c17613b3b1d02590bbbd8ba7606a29dcba91a3f2a1e35cc4b609efc162 and independently timestamped
in Bitcoin block 960298 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHCR2200091.
Recording identifiers
- ISRC
- QZHCR2200091
- Title
- Blocc
- Artist
- Ugly Lungs
- CopyrightID (CopyrightChains transaction hash)
0x1b06e9c17613b3b1d02590bbbd8ba7606a29dcba91a3f2a1e35cc4b609efc162
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T19:26:00+00:00
- Bitcoin block
- 960298
- Canonical record hash
sha256:8ad6bfe1121836ba1e9bf2e142b2079eb416c1129146cdfe4bbce7a3b6d45e92- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHCR2200091
- Bitcoin block existence check
- https://blockstream.info/api/block/960298