ISRC QZNWR2200807
Verified recording
QZNWR2200807 is “Fangirls!!!” by h4rtbrkr,
registered on the CopyrightChains blockchain with CopyrightID
0xb1cd4ee1ad89726497079418cbc5fccd9b64e1a692077c58c7c0fe76e75eafb0 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/QZNWR2200807.
Recording identifiers
- ISRC
- QZNWR2200807
- Title
- Fangirls!!!
- Artist
- h4rtbrkr
- CopyrightID (CopyrightChains transaction hash)
0xb1cd4ee1ad89726497079418cbc5fccd9b64e1a692077c58c7c0fe76e75eafb0
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:9069a45261a006b44913a34045be85c3b4e8990ac7c012899aaa31e624302e2e- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2200807
- Bitcoin block existence check
- https://blockstream.info/api/block/953520