ISRC QZS642294870
Verified recording
QZS642294870 is “on and on” by Yandere,
registered on the CopyrightChains blockchain with CopyrightID
0x19f9ff9f9d430514a052800719422f1cdfebcf715a8c6d23f25d43783468b980 and independently timestamped
in Bitcoin block 960441 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642294870.
Recording identifiers
- ISRC
- QZS642294870
- Title
- on and on
- Artist
- Yandere
- CopyrightID (CopyrightChains transaction hash)
0x19f9ff9f9d430514a052800719422f1cdfebcf715a8c6d23f25d43783468b980
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T17:29:52+00:00
- Bitcoin block
- 960441
- Canonical record hash
sha256:6477a404416d8193d5fd94e738956a8ff4b3f530edfb8f0dd8b0700069f363f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZS642294870
- Bitcoin block existence check
- https://blockstream.info/api/block/960441