ISRC QZTBB2246535
Verified recording
QZTBB2246535 is “killua” by 5v,
registered on the CopyrightChains blockchain with CopyrightID
0xe0a9ffaa12f5705dd8886823ac9e98c73132843fd06ce31e3181c3ad4b7ee4da and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2246535.
Recording identifiers
- ISRC
- QZTBB2246535
- Title
- killua
- Artist
- 5v
- CopyrightID (CopyrightChains transaction hash)
0xe0a9ffaa12f5705dd8886823ac9e98c73132843fd06ce31e3181c3ad4b7ee4da
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:34ad42b113b94c9984469d846caec395ba43053d40ab2ce469af3c9349ed1585- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTBB2246535
- Bitcoin block existence check
- https://blockstream.info/api/block/957118