ISRC QZNWR2182561
Verified recording
QZNWR2182561 is “two of them” by cat soup,
registered on the CopyrightChains blockchain with CopyrightID
0x718a9562d5e9c67712268c05602647774079ed15949fd45b1e26ce15142920b7 and independently timestamped
in Bitcoin block 960334 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2182561.
Recording identifiers
- ISRC
- QZNWR2182561
- Title
- two of them
- Artist
- cat soup
- CopyrightID (CopyrightChains transaction hash)
0x718a9562d5e9c67712268c05602647774079ed15949fd45b1e26ce15142920b7
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:19:15+00:00
- Bitcoin block
- 960334
- Canonical record hash
sha256:4a4e16e33fb713131e25a7cab3a8861f0e1fb2a3edacacbb510420a494c236f6- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZNWR2182561
- Bitcoin block existence check
- https://blockstream.info/api/block/960334