ISRC QMTUP1100008
Verified recording
QMTUP1100008 is “Rumor Says” by ArtOfficial,
registered on the CopyrightChains blockchain with CopyrightID
0xc9ff4537b780db64ea74f81396a6a10b861cb79d579dfd3f490956bcc15eb064 and independently timestamped
in Bitcoin block 960240 on 2026-07-30.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMTUP1100008.
Recording identifiers
- ISRC
- QMTUP1100008
- Title
- Rumor Says
- Artist
- ArtOfficial
- CopyrightID (CopyrightChains transaction hash)
0xc9ff4537b780db64ea74f81396a6a10b861cb79d579dfd3f490956bcc15eb064
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-30T09:57:33+00:00
- Bitcoin block
- 960240
- Canonical record hash
sha256:a5c8e4aa51e7d44d85dcd11e02265871311de9762c155724a654363f97184771- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMTUP1100008
- Bitcoin block existence check
- https://blockstream.info/api/block/960240