ISRC QZHN72475101
Verified recording
QZHN72475101 is “Donder” by J9rr9,
registered on the CopyrightChains blockchain with CopyrightID
0x0e1ead580e489de10f0670223022e7133aaf9035d63f35099e7de71defab70c3 and independently timestamped
in Bitcoin block 960427 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72475101.
Recording identifiers
- ISRC
- QZHN72475101
- Title
- Donder
- Artist
- J9rr9
- CopyrightID (CopyrightChains transaction hash)
0x0e1ead580e489de10f0670223022e7133aaf9035d63f35099e7de71defab70c3
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T15:59:18+00:00
- Bitcoin block
- 960427
- Canonical record hash
sha256:9e396ba86a06e8de4127d06f2f9a6e27455beeaad0f5bd43db8d0f94175c1630- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZHN72475101
- Bitcoin block existence check
- https://blockstream.info/api/block/960427