ISRC QZWFR2554586
Verified recording
QZWFR2554586 is “YUH!” by RO-B. Z.,
registered on the CopyrightChains blockchain with CopyrightID
0xcc3e66bad85382918a8e890241784687274e9ed20c0633f971c6d62b2beb6e2a and independently timestamped
in Bitcoin block 953520 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFR2554586.
Recording identifiers
- ISRC
- QZWFR2554586
- Title
- YUH!
- Artist
- RO-B. Z.
- CopyrightID (CopyrightChains transaction hash)
0xcc3e66bad85382918a8e890241784687274e9ed20c0633f971c6d62b2beb6e2a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T13:32:09+00:00
- Bitcoin block
- 953520
- Canonical record hash
sha256:35028548481ee6ff8da4f19b91f3dfd57a35cc697b2f9411ea7ecd3401c308af- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZWFR2554586
- Bitcoin block existence check
- https://blockstream.info/api/block/953520