ISRC QZMEM2330487
Verified recording
QZMEM2330487 is “Rollercoaster” by Onlybino!,
registered on the CopyrightChains blockchain with CopyrightID
0x6f8202f4f423d7c376f595c30ed8e9d8600f8c0418668d35512a794fbcfbc538 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/QZMEM2330487.
Recording identifiers
- ISRC
- QZMEM2330487
- Title
- Rollercoaster
- Artist
- Onlybino!
- CopyrightID (CopyrightChains transaction hash)
0x6f8202f4f423d7c376f595c30ed8e9d8600f8c0418668d35512a794fbcfbc538
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:012a217f8189b0a4f3caf4d53e3627cc02e4f6cd798cf46b5a553915bc1dc991- Verification API (seven-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZMEM2330487
- Bitcoin block existence check
- https://blockstream.info/api/block/957118