ISRC QZFYY2262956
Verified recording
QZFYY2262956 is “DISTRICT.9” by Changeline,
registered on the CopyrightChains blockchain with CopyrightID
0x08894b32728770550bd244b99829d95190a891f5f45a828061e983a5d030eedc and independently timestamped
in Bitcoin block 959123 on 2026-07-22.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2262956.
Recording identifiers
- ISRC
- QZFYY2262956
- Title
- DISTRICT.9
- Artist
- Changeline
- CopyrightID (CopyrightChains transaction hash)
0x08894b32728770550bd244b99829d95190a891f5f45a828061e983a5d030eedc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-22T11:35:32+00:00
- Bitcoin block
- 959123
- Canonical record hash
sha256:2ddc5e7a86eb5f3a076c57161772e06e4b6f50d32971671e643c7838b722ff25- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZFYY2262956
- Bitcoin block existence check
- https://blockstream.info/api/block/959123