ISRC QZTVM2240859
Verified recording
QZTVM2240859 is “Grinch” by Sukihana,
registered on the CopyrightChains blockchain with CopyrightID
0xea8855fdfee248604922c9a73d4703f13cc4f400f69146e763727fa7a89304af and independently timestamped
in Bitcoin block 953515 on 2026-06-13.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2240859.
Recording identifiers
- ISRC
- QZTVM2240859
- Title
- Grinch
- Artist
- Sukihana
- CopyrightID (CopyrightChains transaction hash)
0xea8855fdfee248604922c9a73d4703f13cc4f400f69146e763727fa7a89304af
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-06-13T12:53:06+00:00
- Bitcoin block
- 953515
- Canonical record hash
sha256:2ecad012dfbf15e929c3da8cfed8da36ac9e0da25b5aea318f879b15bc35da54- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZTVM2240859
- Bitcoin block existence check
- https://blockstream.info/api/block/953515