ISRC QMDA71805221
Verified recording
QMDA71805221 is “Controlher” by SD,
registered on the CopyrightChains blockchain with CopyrightID
0x13d33fc199b8a1a247ebe43e60307ab1b705f3dd9db8d83a7145b640b944b6fc and independently timestamped
in Bitcoin block 960500 on 2026-08-01.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71805221.
Recording identifiers
- ISRC
- QMDA71805221
- Title
- Controlher
- Artist
- SD
- CopyrightID (CopyrightChains transaction hash)
0x13d33fc199b8a1a247ebe43e60307ab1b705f3dd9db8d83a7145b640b944b6fc
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-08-01T03:13:03+00:00
- Bitcoin block
- 960500
- Canonical record hash
sha256:8d0afd75108e0ffc8fb4e79220aaef71eda348143201f643612d3c47b8552918- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QMDA71805221
- Bitcoin block existence check
- https://blockstream.info/api/block/960500